132656331454225 has 12 divisors (see below), whose sum is σ = 164494450954764. Its totient is φ = 106124678097920.

The previous prime is 132656331454177. The next prime is 132656331454253. The reversal of 132656331454225 is 522454133656231.

It can be written as a sum of positive squares in 6 ways, for example, as 23782466232529 + 108873865221696 = 4876727^2 + 10434264^2 .

It is not a de Polignac number, because 132656331454225 - 2⁹ = 132656331453713 is a prime.

It is a super-3 number, since 3×132656331454225³ (a number of 43 digits) contains 333 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2583124 + ... + 16491973.

It is an arithmetic number, because the mean of its divisors is an integer number (13707870912897).

Almost surely, 2^{132656331454225} is an apocalyptic number.

It is an amenable number.

132656331454225 is a deficient number, since it is larger than the sum of its proper divisors (31838119500539).

132656331454225 is a wasteful number, since it uses less digits than its factorization.

132656331454225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19353284 (or 19353279 counting only the distinct ones).

The product of its digits is 15552000, while the sum is 52.

The spelling of 132656331454225 in words is "one hundred thirty-two trillion, six hundred fifty-six billion, three hundred thirty-one million, four hundred fifty-four thousand, two hundred twenty-five".