10031011032 has 32 divisors (see below), whose sum is σ = 28660032000. Its totient is φ = 2866003104.

The previous prime is 10031010991. The next prime is 10031011139. The reversal of 10031011032 is 23011013001.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a junction number, because it is equal to n+sod(n) for n = 10031010999 and 10031011017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29854032 + ... + 29854367.

It is an arithmetic number, because the mean of its divisors is an integer number (895626000).

Almost surely, 2^10031011032 is an apocalyptic number.

10031011032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10031011032 is an abundant number, since it is smaller than the sum of its proper divisors (18629020968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10031011032 is a wasteful number, since it uses less digits than its factorization.

10031011032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59708415 (or 59708411 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 10031011032 its reverse (23011013001), we get a palindrome (33042024033).

The spelling of 10031011032 in words is "ten billion, thirty-one million, eleven thousand, thirty-two".