672251962179 has 32 divisors (see below), whose sum is σ = 1028160000000. Its totient is φ = 382730553504.

The previous prime is 672251962157. The next prime is 672251962183. The reversal of 672251962179 is 971269152276.

It is not a de Polignac number, because 672251962179 - 2¹⁷ = 672251831107 is a prime.

It is not an unprimeable number, because it can be changed into a prime (672251962279) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6223372 + ... + 6330470.

It is an arithmetic number, because the mean of its divisors is an integer number (32130000000).

Almost surely, 2^672251962179 is an apocalyptic number.

672251962179 is a deficient number, since it is larger than the sum of its proper divisors (355908037821).

672251962179 is a wasteful number, since it uses less digits than its factorization.

672251962179 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108207.

The product of its digits is 5715360, while the sum is 57.

The spelling of 672251962179 in words is "six hundred seventy-two billion, two hundred fifty-one million, nine hundred sixty-two thousand, one hundred seventy-nine".