23689329622 has 16 divisors (see below), whose sum is σ = 40627464192. Its totient is φ = 10148273640.

The previous prime is 23689329617. The next prime is 23689329623. The reversal of 23689329622 is 22692398632.

It is a super-2 number, since 2×23689329622² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 23689329622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23689329623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 323638 + ... + 390025.

It is an arithmetic number, because the mean of its divisors is an integer number (2539216512).

Almost surely, 2^23689329622 is an apocalyptic number.

23689329622 is a deficient number, since it is larger than the sum of its proper divisors (16938134570).

23689329622 is a wasteful number, since it uses less digits than its factorization.

23689329622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 716043.

The product of its digits is 3359232, while the sum is 52.

The spelling of 23689329622 in words is "twenty-three billion, six hundred eighty-nine million, three hundred twenty-nine thousand, six hundred twenty-two".