32131100120200 has 48 divisors (see below), whose sum is σ = 74706389556480. Its totient is φ = 12852167914560.

The previous prime is 32131100120191. The next prime is 32131100120221. The reversal of 32131100120200 is 202100113123.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7903717 + ... + 11257483.

It is an arithmetic number, because the mean of its divisors is an integer number (1556383115760).

Almost surely, 2^{32131100120200} is an apocalyptic number.

It is an amenable number.

32131100120200 is an abundant number, since it is smaller than the sum of its proper divisors (42575289436280).

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

32131100120200 is a wasteful number, since it uses less digits than its factorization.

32131100120200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3401686 (or 3401677 counting only the distinct ones).

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

Adding to 32131100120200 its reverse (202100113123), we get a palindrome (32333200233323).

The spelling of 32131100120200 in words is "thirty-two trillion, one hundred thirty-one billion, one hundred million, one hundred twenty thousand, two hundred".