32112130131100 has 72 divisors (see below), whose sum is σ = 71856878865408. Its totient is φ = 12449503185600.

The previous prime is 32112130131049. The next prime is 32112130131119. The reversal of 32112130131100 is 113103121123.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32682736 + ... + 33650935.

It is an arithmetic number, because the mean of its divisors is an integer number (998012206464).

Almost surely, 2^{32112130131100} is an apocalyptic number.

It is an amenable number.

32112130131100 is an abundant number, since it is smaller than the sum of its proper divisors (39744748734308).

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

32112130131100 is a wasteful number, since it uses less digits than its factorization.

32112130131100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66333835 (or 66333828 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 32112130131100 its reverse (113103121123), we get a palindrome (32225233252223).

The spelling of 32112130131100 in words is "thirty-two trillion, one hundred twelve billion, one hundred thirty million, one hundred thirty-one thousand, one hundred".