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2250140113141 = 2818007616061
BaseRepresentation
bin100000101111100110110…
…011010101100011110101
321222010000010121012011221
4200233212303111203311
5243331241332110031
64441411115430341
7321365366245654
oct40574663254365
97863003535157
102250140113141
11798308484118
123041134553b1
1313425866cc3b
147ac9bb3519b
153d7e8271a11
hex20be6cd58f5

2250140113141 has 4 divisors (see below), whose sum is σ = 2258147729484. Its totient is φ = 2242132496800.

The previous prime is 2250140113097. The next prime is 2250140113147. The reversal of 2250140113141 is 1413110410522.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1510662228100 + 739477885041 = 1229090^2 + 859929^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2250140113141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2250140113147) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 4003807750 + ... + 4003808311.

It is an arithmetic number, because the mean of its divisors is an integer number (564536932371).

Almost surely, 22250140113141 is an apocalyptic number.

It is an amenable number.

2250140113141 is a deficient number, since it is larger than the sum of its proper divisors (8007616343).

2250140113141 is an equidigital number, since it uses as much as digits as its factorization.

2250140113141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8007616342.

The product of its (nonzero) digits is 960, while the sum is 25.

Adding to 2250140113141 its reverse (1413110410522), we get a palindrome (3663250523663).

The spelling of 2250140113141 in words is "two trillion, two hundred fifty billion, one hundred forty million, one hundred thirteen thousand, one hundred forty-one".

Divisors: 1 281 8007616061 2250140113141