23096898688 has 64 divisors (see below), whose sum is σ = 47872696320. Its totient is φ = 11087677440.

The previous prime is 23096898667. The next prime is 23096898691. The reversal of 23096898688 is 88689869032.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×23096898688² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 481020 + ... + 526852.

It is an arithmetic number, because the mean of its divisors is an integer number (748010880).

Almost surely, 2^23096898688 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23096898688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23936348160).

23096898688 is an abundant number, since it is smaller than the sum of its proper divisors (24775797632).

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

23096898688 is a wasteful number, since it uses less digits than its factorization.

23096898688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46005 (or 45993 counting only the distinct ones).

The product of its (nonzero) digits is 71663616, while the sum is 67.

The spelling of 23096898688 in words is "twenty-three billion, ninety-six million, eight hundred ninety-eight thousand, six hundred eighty-eight".