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2020130024125 = 53471493796089
BaseRepresentation
bin11101011001011001001…
…000011110101010111101
321011010022100001000210011
4131121121020132222331
5231044211241233000
64144011313143221
7265643463613033
oct35313110365275
97133270030704
102020130024125
11709806808964
1228762155ab11
13118660b65755
146dabc140553
153783537e2ba
hex1d65921eabd

2020130024125 has 64 divisors (see below), whose sum is σ = 2599309440000. Its totient is φ = 1566700531200.

The previous prime is 2020130024089. The next prime is 2020130024167. The reversal of 2020130024125 is 5214200310202.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2k-2020130024125 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2020130024096 and 2020130024105.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 331764081 + ... + 331770169.

It is an arithmetic number, because the mean of its divisors is an integer number (40614210000).

Almost surely, 22020130024125 is an apocalyptic number.

2020130024125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2020130024125 is a deficient number, since it is larger than the sum of its proper divisors (579179415875).

2020130024125 is a wasteful number, since it uses less digits than its factorization.

2020130024125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6679 (or 6669 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

Adding to 2020130024125 its reverse (5214200310202), we get a palindrome (7234330334327).

The spelling of 2020130024125 in words is "two trillion, twenty billion, one hundred thirty million, twenty-four thousand, one hundred twenty-five".

Divisors: 1 5 25 47 125 149 235 379 745 1175 1895 3725 5875 6089 7003 9475 17813 18625 30445 35015 47375 56471 89065 152225 175075 282355 286183 445325 761125 875375 907261 1411775 1430915 2226625 2307731 2654137 4536305 7058875 7154575 11538655 13270685 22681525 35772875 42641267 57693275 66353425 108463357 113407625 213206335 288466375 331767125 343851919 542316785 1066031675 1719259595 2711583925 5330158375 8596297975 13557919625 16161040193 42981489875 80805200965 404026004825 2020130024125