132251525564306 has 4 divisors (see below), whose sum is σ = 198377288346462. Its totient is φ = 66125762782152.

The previous prime is 132251525564269. The next prime is 132251525564317. The reversal of 132251525564306 is 603465525152231.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 112716973080625 + 19534552483681 = 10616825^2 + 4419791^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33062881391075 + ... + 33062881391078.

Almost surely, 2^{132251525564306} is an apocalyptic number.

132251525564306 is a deficient number, since it is larger than the sum of its proper divisors (66125762782156).

132251525564306 is an equidigital number, since it uses as much as digits as its factorization.

132251525564306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66125762782155.

The product of its (nonzero) digits is 6480000, while the sum is 50.

The spelling of 132251525564306 in words is "one hundred thirty-two trillion, two hundred fifty-one billion, five hundred twenty-five million, five hundred sixty-four thousand, three hundred six".