32132200131 has 12 divisors (see below), whose sum is σ = 47288899008. Its totient is φ = 21017287824.

The previous prime is 32132200127. The next prime is 32132200147. The reversal of 32132200131 is 13100223123.

It is not a de Polignac number, because 32132200131 - 2² = 32132200127 is a prime.

It is a super-2 number, since 2×32132200131² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (32132200171) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33681075 + ... + 33682028.

It is an arithmetic number, because the mean of its divisors is an integer number (3940741584).

Almost surely, 2^32132200131 is an apocalyptic number.

32132200131 is a deficient number, since it is larger than the sum of its proper divisors (15156698877).

32132200131 is a wasteful number, since it uses less digits than its factorization.

32132200131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67363162 (or 67363159 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 32132200131 its reverse (13100223123), we get a palindrome (45232423254).

The spelling of 32132200131 in words is "thirty-two billion, one hundred thirty-two million, two hundred thousand, one hundred thirty-one".