23002560881608 has 192 divisors, whose sum is σ = 57837321518400. Its totient is φ = 8457306439680.

The previous prime is 23002560881593. The next prime is 23002560881611. The reversal of 23002560881608 is 80618806520032.

It is a super-2 number, since 2×23002560881608² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (49).

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, 20509260 + ... + 21601732.

It is an arithmetic number, because the mean of its divisors is an integer number (301236049575).

Almost surely, 2^{23002560881608} is an apocalyptic number.

23002560881608 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 23002560881608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28918660759200).

23002560881608 is an abundant number, since it is smaller than the sum of its proper divisors (34834760636792).

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

23002560881608 is a wasteful number, since it uses less digits than its factorization.

23002560881608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1092780 (or 1092769 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 49.

The spelling of 23002560881608 in words is "twenty-three trillion, two billion, five hundred sixty million, eight hundred eighty-one thousand, six hundred eight".