132651928917 has 48 divisors (see below), whose sum is σ = 195350538240. Its totient is φ = 86722423200.

The previous prime is 132651928909. The next prime is 132651928921. The reversal of 132651928917 is 719829156231.

It is a happy number.

132651928917 is a `hidden beast` number, since 1 + 32 + 6 + 519 + 2 + 8 + 91 + 7 = 666.

It is not a de Polignac number, because 132651928917 - 2³ = 132651928909 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132651928817) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 136613242 + ... + 136614212.

It is an arithmetic number, because the mean of its divisors is an integer number (4069802880).

Almost surely, 2^132651928917 is an apocalyptic number.

It is an amenable number.

132651928917 is a deficient number, since it is larger than the sum of its proper divisors (62698609323).

132651928917 is a wasteful number, since it uses less digits than its factorization.

132651928917 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1974 (or 1971 counting only the distinct ones).

The product of its digits is 1632960, while the sum is 54.

The spelling of 132651928917 in words is "one hundred thirty-two billion, six hundred fifty-one million, nine hundred twenty-eight thousand, nine hundred seventeen".