10100112331 has 4 divisors (see below), whose sum is σ = 10102718664. Its totient is φ = 10097506000.

The previous prime is 10100112307. The next prime is 10100112371. The reversal of 10100112331 is 13321100101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 13321100101 = 401 ⋅33219701.

It is a cyclic number.

It is not a de Polignac number, because 10100112331 - 2⁵ = 10100112299 is a prime.

It is a super-2 number, since 2×10100112331² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10100112371) 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, 1297345 + ... + 1305106.

It is an arithmetic number, because the mean of its divisors is an integer number (2525679666).

Almost surely, 2^10100112331 is an apocalyptic number.

10100112331 is a deficient number, since it is larger than the sum of its proper divisors (2606333).

10100112331 is an equidigital number, since it uses as much as digits as its factorization.

10100112331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2606332.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 10100112331 its reverse (13321100101), we get a palindrome (23421212432).

The spelling of 10100112331 in words is "ten billion, one hundred million, one hundred twelve thousand, three hundred thirty-one".