132070372257 has 32 divisors (see below), whose sum is σ = 179678822400. Its totient is φ = 86278143168.

The previous prime is 132070372253. The next prime is 132070372279. The reversal of 132070372257 is 752273070231.

It is a happy number.

It is not a de Polignac number, because 132070372257 - 2² = 132070372253 is a prime.

It is not an unprimeable number, because it can be changed into a prime (132070372253) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10426594 + ... + 10439252.

It is an arithmetic number, because the mean of its divisors is an integer number (5614963200).

Almost surely, 2^132070372257 is an apocalyptic number.

It is an amenable number.

132070372257 is a deficient number, since it is larger than the sum of its proper divisors (47608450143).

132070372257 is a wasteful number, since it uses less digits than its factorization.

132070372257 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13125.

The product of its (nonzero) digits is 123480, while the sum is 39.

The spelling of 132070372257 in words is "one hundred thirty-two billion, seventy million, three hundred seventy-two thousand, two hundred fifty-seven".