23090104752 has 240 divisors, whose sum is σ = 74766152160. Its totient is φ = 6078504960.

The previous prime is 23090104733. The next prime is 23090104757. The reversal of 23090104752 is 25740109032.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (23090104757) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1274574 + ... + 1292562.

It is an arithmetic number, because the mean of its divisors is an integer number (311525634).

Almost surely, 2^23090104752 is an apocalyptic number.

23090104752 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23090104752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37383076080).

23090104752 is an abundant number, since it is smaller than the sum of its proper divisors (51676047408).

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

23090104752 is a wasteful number, since it uses less digits than its factorization.

23090104752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18052 (or 18035 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 33.

The spelling of 23090104752 in words is "twenty-three billion, ninety million, one hundred four thousand, seven hundred fifty-two".