10032111012 has 48 divisors (see below), whose sum is σ = 29184325632. Its totient is φ = 2605742880.

The previous prime is 10032110993. The next prime is 10032111031. The reversal of 10032111012 is 21011123001.

It is an interprime number because it is at equal distance from previous prime (10032110993) and next prime (10032111031).

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

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5427708 + ... + 5429555.

It is an arithmetic number, because the mean of its divisors is an integer number (608006784).

Almost surely, 2^10032111012 is an apocalyptic number.

10032111012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10032111012 is an abundant number, since it is smaller than the sum of its proper divisors (19152214620).

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

10032111012 is a wasteful number, since it uses less digits than its factorization.

10032111012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10857288 (or 10857286 counting only the distinct ones).

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

Adding to 10032111012 its reverse (21011123001), we get a palindrome (31043234013).

The spelling of 10032111012 in words is "ten billion, thirty-two million, one hundred eleven thousand, twelve".