32130002112000 has 320 divisors, whose sum is σ = 115041481498944. Its totient is φ = 7908922982400.

The previous prime is 32130002111989. The next prime is 32130002112001. The reversal of 32130002112000 is 21120003123.

It is a tau number, because it is divible by the number of its divisors (320).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32130002112001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3940299 + ... + 8932298.

Almost surely, 2^{32130002112000} is an apocalyptic number.

32130002112000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

32130002112000 is an abundant number, since it is smaller than the sum of its proper divisors (82911479386944).

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

32130002112000 is a wasteful number, since it uses less digits than its factorization.

32130002112000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12872646 (or 12872620 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 32130002112000 its reverse (21120003123), we get a palindrome (32151122115123).

The spelling of 32130002112000 in words is "thirty-two trillion, one hundred thirty billion, two million, one hundred twelve thousand".