3161027422225 has 6 divisors (see below), whose sum is σ = 3919674003590. Its totient is φ = 2528821937760.

The previous prime is 3161027422181. The next prime is 3161027422229. The reversal of 3161027422225 is 5222247201613.

3161027422225 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 5711127184 + 3155316295041 = 75572^2 + 1776321^2 .

It is a de Polignac number, because none of the positive numbers 2^k-3161027422225 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3161027422229) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 63220548420 + ... + 63220548469.

Almost surely, 2^{3161027422225} is an apocalyptic number.

It is an amenable number.

3161027422225 is a deficient number, since it is larger than the sum of its proper divisors (758646581365).

3161027422225 is a wasteful number, since it uses less digits than its factorization.

3161027422225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126441096899 (or 126441096894 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 37.

The spelling of 3161027422225 in words is "three trillion, one hundred sixty-one billion, twenty-seven million, four hundred twenty-two thousand, two hundred twenty-five".