23212433204 has 12 divisors (see below), whose sum is σ = 41566450464. Its totient is φ = 11336304504.

The previous prime is 23212433197. The next prime is 23212433213. The reversal of 23212433204 is 40233421232.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 67477832 + ... + 67478175.

It is an arithmetic number, because the mean of its divisors is an integer number (3463870872).

Almost surely, 2^23212433204 is an apocalyptic number.

It is an amenable number.

23212433204 is a deficient number, since it is larger than the sum of its proper divisors (18354017260).

23212433204 is a wasteful number, since it uses less digits than its factorization.

23212433204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134956054 (or 134956052 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 23212433204 its reverse (40233421232), we get a palindrome (63445854436).

The spelling of 23212433204 in words is "twenty-three billion, two hundred twelve million, four hundred thirty-three thousand, two hundred four".