132256322545251 has 16 divisors (see below), whose sum is σ = 185773699274240. Its totient is φ = 83462453278560.

The previous prime is 132256322545163. The next prime is 132256322545253. The reversal of 132256322545251 is 152545223652231.

It is a happy number.

It is not a de Polignac number, because 132256322545251 - 2²⁶ = 132256255436387 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 132256322545251.

It is not an unprimeable number, because it can be changed into a prime (132256322545253) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 942369460 + ... + 942509793.

It is an arithmetic number, because the mean of its divisors is an integer number (11610856204640).

Almost surely, 2^{132256322545251} is an apocalyptic number.

132256322545251 is a deficient number, since it is larger than the sum of its proper divisors (53517376728989).

132256322545251 is a wasteful number, since it uses less digits than its factorization.

132256322545251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1884880506.

The product of its digits is 4320000, while the sum is 48.

The spelling of 132256322545251 in words is "one hundred thirty-two trillion, two hundred fifty-six billion, three hundred twenty-two million, five hundred forty-five thousand, two hundred fifty-one".