132656135264225 has 24 divisors (see below), whose sum is σ = 167917687312320. Its totient is φ = 103929503155520.

The previous prime is 132656135264129. The next prime is 132656135264227. The reversal of 132656135264225 is 522462531656231.

It is not a de Polignac number, because 132656135264225 - 2¹⁶ = 132656135198689 is a prime.

It is a super-2 number, since 2×132656135264225² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (132656135264227) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 170593754 + ... + 171369603.

It is an arithmetic number, because the mean of its divisors is an integer number (6996570304680).

Almost surely, 2^{132656135264225} is an apocalyptic number.

It is an amenable number.

132656135264225 is a deficient number, since it is larger than the sum of its proper divisors (35261552048095).

132656135264225 is a wasteful number, since it uses less digits than its factorization.

132656135264225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341963689 (or 341963684 counting only the distinct ones).

The product of its digits is 15552000, while the sum is 53.

The spelling of 132656135264225 in words is "one hundred thirty-two trillion, six hundred fifty-six billion, one hundred thirty-five million, two hundred sixty-four thousand, two hundred twenty-five".