322725506423027 has 4 divisors (see below), whose sum is σ = 339711059392680. Its totient is φ = 305739953453376.

The previous prime is 322725506422919. The next prime is 322725506423123. The reversal of 322725506423027 is 720324605527223.

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

It is a cyclic number.

It is not a de Polignac number, because 322725506423027 - 2⁴⁴ = 305133320378611 is a prime.

It is not an unprimeable number, because it can be changed into a prime (322725506423227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8492776484798 + ... + 8492776484835.

It is an arithmetic number, because the mean of its divisors is an integer number (84927764848170).

Almost surely, 2^{322725506423027} is an apocalyptic number.

322725506423027 is a deficient number, since it is larger than the sum of its proper divisors (16985552969653).

322725506423027 is a wasteful number, since it uses less digits than its factorization.

322725506423027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16985552969652.

The product of its (nonzero) digits is 8467200, while the sum is 50.

The spelling of 322725506423027 in words is "three hundred twenty-two trillion, seven hundred twenty-five billion, five hundred six million, four hundred twenty-three thousand, twenty-seven".