23598220680 has 192 divisors, whose sum is σ = 77711400000. Its totient is φ = 6209975808.

The previous prime is 23598220669. The next prime is 23598220699. The reversal of 23598220680 is 8602289532.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8741971 + ... + 8744669.

It is an arithmetic number, because the mean of its divisors is an integer number (404746875).

Almost surely, 2^23598220680 is an apocalyptic number.

23598220680 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 23598220680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38855700000).

23598220680 is an abundant number, since it is smaller than the sum of its proper divisors (54113179320).

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

23598220680 is a wasteful number, since it uses less digits than its factorization.

23598220680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3028 (or 3021 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 45.

The spelling of 23598220680 in words is "twenty-three billion, five hundred ninety-eight million, two hundred twenty thousand, six hundred eighty".