132656146556433 has 16 divisors (see below), whose sum is σ = 177426446577600. Its totient is φ = 88161862199040.

The previous prime is 132656146556389. The next prime is 132656146556443. The reversal of 132656146556433 is 334655641656231.

It is not a de Polignac number, because 132656146556433 - 2²⁵ = 132656113002001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (132656146556443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25550148 + ... + 30300533.

It is an arithmetic number, because the mean of its divisors is an integer number (11089152911100).

Almost surely, 2^{132656146556433} is an apocalyptic number.

It is an amenable number.

132656146556433 is a deficient number, since it is larger than the sum of its proper divisors (44770300021167).

132656146556433 is a wasteful number, since it uses less digits than its factorization.

132656146556433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55853152.

The product of its digits is 139968000, while the sum is 60.

The spelling of 132656146556433 in words is "one hundred thirty-two trillion, six hundred fifty-six billion, one hundred forty-six million, five hundred fifty-six thousand, four hundred thirty-three".