23244164212 has 24 divisors (see below), whose sum is σ = 40956237056. Its totient is φ = 11542583808.

The previous prime is 23244164189. The next prime is 23244164213. The reversal of 23244164212 is 21246144232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23244164213) 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 7 ways as a sum of consecutive naturals, for example, 443803 + ... + 493405.

Almost surely, 2^23244164212 is an apocalyptic number.

It is an amenable number.

23244164212 is a deficient number, since it is larger than the sum of its proper divisors (17712072844).

23244164212 is a wasteful number, since it uses less digits than its factorization.

23244164212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50407 (or 50405 counting only the distinct ones).

The product of its digits is 18432, while the sum is 31.

The spelling of 23244164212 in words is "twenty-three billion, two hundred forty-four million, one hundred sixty-four thousand, two hundred twelve".