10100400102331 has 12 divisors (see below), whose sum is σ = 12688105914736. Its totient is φ = 7870441637520.

The previous prime is 10100400102253. The next prime is 10100400102343. The reversal of 10100400102331 is 13320100400101.

It is not a de Polignac number, because 10100400102331 - 2⁹ = 10100400101819 is a prime.

It is a super-2 number, since 2×10100400102331² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10100400102031) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5962454940 + ... + 5962456633.

Almost surely, 2^{10100400102331} is an apocalyptic number.

10100400102331 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10100400102331 is a deficient number, since it is larger than the sum of its proper divisors (2587705812405).

10100400102331 is a wasteful number, since it uses less digits than its factorization.

10100400102331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11924911602 (or 11924911591 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 10100400102331 its reverse (13320100400101), we get a palindrome (23420500502432).

The spelling of 10100400102331 in words is "ten trillion, one hundred billion, four hundred million, one hundred two thousand, three hundred thirty-one".