23190598080 has 448 divisors, whose sum is σ = 89227152000. Its totient is φ = 5706215424.

The previous prime is 23190598069. The next prime is 23190598097. The reversal of 23190598080 is 8089509132.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 9096646 + ... + 9099194.

It is an arithmetic number, because the mean of its divisors is an integer number (199167750).

Almost surely, 2^23190598080 is an apocalyptic number.

23190598080 is a gapful number since it is divisible by the number (20) 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 23190598080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (44613576000).

23190598080 is an abundant number, since it is smaller than the sum of its proper divisors (66036553920).

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

23190598080 is an equidigital number, since it uses as much as digits as its factorization.

23190598080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2600 (or 2572 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 45.

The spelling of 23190598080 in words is "twenty-three billion, one hundred ninety million, five hundred ninety-eight thousand, eighty".