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10020133231310 = 251002013323131
BaseRepresentation
bin1001000111001111111001…
…1110110101101011001110
31022110220201022110101002002
42101303332132311223032
52303132213101400220
633151104034032302
72052634146110546
oct221637636655316
938426638411062
1010020133231310
113213572a91764
121159b76418692
13578b82310647
14268d96db6326
151259a7729c75
hex91cfe7b5ace

10020133231310 has 8 divisors (see below), whose sum is σ = 18036239816376. Its totient is φ = 4008053292520.

The previous prime is 10020133231301. The next prime is 10020133231319. The reversal of 10020133231310 is 1313233102001.

It is an interprime number because it is at equal distance from previous prime (10020133231301) and next prime (10020133231319).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×100201332313102 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10020133231319) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 501006661556 + ... + 501006661575.

It is an arithmetic number, because the mean of its divisors is an integer number (2254529977047).

Almost surely, 210020133231310 is an apocalyptic number.

10020133231310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10020133231310 is a deficient number, since it is larger than the sum of its proper divisors (8016106585066).

10020133231310 is a wasteful number, since it uses less digits than its factorization.

10020133231310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1002013323138.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 10020133231310 its reverse (1313233102001), we get a palindrome (11333366333311).

The spelling of 10020133231310 in words is "ten trillion, twenty billion, one hundred thirty-three million, two hundred thirty-one thousand, three hundred ten".

Divisors: 1 2 5 10 1002013323131 2004026646262 5010066615655 10020133231310