22999679377263 has 12 divisors (see below), whose sum is σ = 34666183409520. Its totient is φ = 14666462211456.

The previous prime is 22999679377261. The next prime is 22999679377277. The reversal of 22999679377263 is 36277397699922.

22999679377263 is a `hidden beast` number, since 2 + 2 + 99 + 96 + 79 + 377 + 2 + 6 + 3 = 666.

It is not a de Polignac number, because 22999679377263 - 2¹ = 22999679377261 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22999679377261) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 55554780898 + ... + 55554781311.

It is an arithmetic number, because the mean of its divisors is an integer number (2888848617460).

Almost surely, 2^{22999679377263} is an apocalyptic number.

22999679377263 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

22999679377263 is a deficient number, since it is larger than the sum of its proper divisors (11666504032257).

22999679377263 is a wasteful number, since it uses less digits than its factorization.

22999679377263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111109562238 (or 111109562235 counting only the distinct ones).

The product of its digits is 5833096416, while the sum is 81.

The spelling of 22999679377263 in words is "twenty-two trillion, nine hundred ninety-nine billion, six hundred seventy-nine million, three hundred seventy-seven thousand, two hundred sixty-three".