32102000112 has 160 divisors (see below), whose sum is σ = 103060292608. Its totient is φ = 8384145408.

The previous prime is 32102000093. The next prime is 32102000129. The reversal of 32102000112 is 21100020123.

It is a super-2 number, since 2×32102000112² (a number of 22 digits) contains 22 as substring.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 414228 + ... + 485580.

Almost surely, 2^32102000112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32102000112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51530146304).

32102000112 is an abundant number, since it is smaller than the sum of its proper divisors (70958292496).

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

32102000112 is a wasteful number, since it uses less digits than its factorization.

32102000112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71487 (or 71481 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 32102000112 its reverse (21100020123), we get a palindrome (53202020235).

The spelling of 32102000112 in words is "thirty-two billion, one hundred two million, one hundred twelve", and thus it is an aban number.