223000971976 has 32 divisors (see below), whose sum is σ = 421517875680. Its totient is φ = 110597011200.

The previous prime is 223000971929. The next prime is 223000972009. The reversal of 223000971976 is 679179000322.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2215495 + ... + 2313961.

It is an arithmetic number, because the mean of its divisors is an integer number (13172433615).

Almost surely, 2^223000971976 is an apocalyptic number.

It is an amenable number.

223000971976 is a deficient number, since it is larger than the sum of its proper divisors (198516903704).

223000971976 is a wasteful number, since it uses less digits than its factorization.

223000971976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100765 (or 100761 counting only the distinct ones).

The product of its (nonzero) digits is 285768, while the sum is 46.

The spelling of 223000971976 in words is "two hundred twenty-three billion, nine hundred seventy-one thousand, nine hundred seventy-six".