215163234054224 has 80 divisors (see below), whose sum is σ = 439464372480000. Its totient is φ = 101769776219520.

The previous prime is 215163234054211. The next prime is 215163234054233. The reversal of 215163234054224 is 422450432361512.

It is a congruent 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 15 ways as a sum of consecutive naturals, for example, 936195677 + ... + 936425475.

It is an arithmetic number, because the mean of its divisors is an integer number (5493304656000).

Almost surely, 2^{215163234054224} is an apocalyptic number.

It is an amenable number.

215163234054224 is an abundant number, since it is smaller than the sum of its proper divisors (224301138425776).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

215163234054224 is a wasteful number, since it uses less digits than its factorization.

215163234054224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234336 (or 234330 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 44.

The spelling of 215163234054224 in words is "two hundred fifteen trillion, one hundred sixty-three billion, two hundred thirty-four million, fifty-four thousand, two hundred twenty-four".