22766829967 has 24 divisors (see below), whose sum is σ = 26935701120. Its totient is φ = 19183111920.

The previous prime is 22766829961. The next prime is 22766829977. The reversal of 22766829967 is 76992866722.

It is not a de Polignac number, because 22766829967 - 2¹⁵ = 22766797199 is a prime.

It is a super-3 number, since 3×22766829967³ (a number of 32 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22766829899 and 22766829908.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22766829961) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1197784 + ... + 1216642.

It is an arithmetic number, because the mean of its divisors is an integer number (1122320880).

Almost surely, 2^22766829967 is an apocalyptic number.

22766829967 is a deficient number, since it is larger than the sum of its proper divisors (4168871153).

22766829967 is a wasteful number, since it uses less digits than its factorization.

22766829967 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19291 (or 19284 counting only the distinct ones).

The product of its digits is 54867456, while the sum is 64.

The spelling of 22766829967 in words is "twenty-two billion, seven hundred sixty-six million, eight hundred twenty-nine thousand, nine hundred sixty-seven".