465222242222564 has 12 divisors (see below), whose sum is σ = 815897323296384. Its totient is φ = 232108721280744.

The previous prime is 465222242222557. The next prime is 465222242222593.

465222242222564 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 125599955552 + ... + 125599959255.

It is an arithmetic number, because the mean of its divisors is an integer number (67991443608032).

Almost surely, 2^{465222242222564} is an apocalyptic number.

It is an amenable number.

465222242222564 is a deficient number, since it is larger than the sum of its proper divisors (350675081073820).

465222242222564 is a wasteful number, since it uses less digits than its factorization.

465222242222564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251199915274 (or 251199915272 counting only the distinct ones).

The product of its digits is 14745600, while the sum is 50.

The spelling of 465222242222564 in words is "four hundred sixty-five trillion, two hundred twenty-two billion, two hundred forty-two million, two hundred twenty-two thousand, five hundred sixty-four".