366473221516 has 12 divisors (see below), whose sum is σ = 641811438688. Its totient is φ = 183098524752.

The previous prime is 366473221501. The next prime is 366473221547. The reversal of 366473221516 is 615122374663.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34515531 + ... + 34526146.

Almost surely, 2^366473221516 is an apocalyptic number.

It is an amenable number.

366473221516 is a deficient number, since it is larger than the sum of its proper divisors (275338217172).

366473221516 is a wasteful number, since it uses less digits than its factorization.

366473221516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69043008 (or 69043006 counting only the distinct ones).

The product of its digits is 1088640, while the sum is 46.

The spelling of 366473221516 in words is "three hundred sixty-six billion, four hundred seventy-three million, two hundred twenty-one thousand, five hundred sixteen".