23098709088 has 720 divisors, whose sum is σ = 87137842176. Its totient is φ = 5895452160.

The previous prime is 23098709087. The next prime is 23098709093. The reversal of 23098709088 is 88090789032.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23098709087) 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 119 ways as a sum of consecutive naturals, for example, 745119633 + ... + 745119663.

Almost surely, 2^23098709088 is an apocalyptic number.

23098709088 is a gapful number since it is divisible by the number (28) 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 23098709088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43568921088).

23098709088 is an abundant number, since it is smaller than the sum of its proper divisors (64039133088).

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

23098709088 is an frugal number, since it uses more digits than its factorization.

23098709088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101 (or 56 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 54.

The spelling of 23098709088 in words is "twenty-three billion, ninety-eight million, seven hundred nine thousand, eighty-eight".