10100320232131 has 16 divisors (see below), whose sum is σ = 10805550971904. Its totient is φ = 9407557482624.

The previous prime is 10100320232117. The next prime is 10100320232141. The reversal of 10100320232131 is 13123202300101.

It is not a de Polignac number, because 10100320232131 - 2⁹ = 10100320231619 is a prime.

It is a super-2 number, since 2×10100320232131² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10100320232099 and 10100320232108.

It is not an unprimeable number, because it can be changed into a prime (10100320232141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 664156 + ... + 4543318.

It is an arithmetic number, because the mean of its divisors is an integer number (675346935744).

Almost surely, 2^{10100320232131} is an apocalyptic number.

10100320232131 is a deficient number, since it is larger than the sum of its proper divisors (705230739773).

10100320232131 is a wasteful number, since it uses less digits than its factorization.

10100320232131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3880770.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 10100320232131 its reverse (13123202300101), we get a palindrome (23223522532232).

The spelling of 10100320232131 in words is "ten trillion, one hundred billion, three hundred twenty million, two hundred thirty-two thousand, one hundred thirty-one".