23012000984 has 16 divisors (see below), whose sum is σ = 49311430800. Its totient is φ = 9862286112.

The previous prime is 23012000983. The next prime is 23012001007. The reversal of 23012000984 is 48900021032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23012000981) 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 3 ways as a sum of consecutive naturals, for example, 205464239 + ... + 205464350.

It is an arithmetic number, because the mean of its divisors is an integer number (3081964425).

Almost surely, 2^23012000984 is an apocalyptic number.

It is an amenable number.

23012000984 is an abundant number, since it is smaller than the sum of its proper divisors (26299429816).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23012000984 is a wasteful number, since it uses less digits than its factorization.

23012000984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 410928602 (or 410928598 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 29.

The spelling of 23012000984 in words is "twenty-three billion, twelve million, nine hundred eighty-four", and thus it is an aban number.