23120108424 has 128 divisors (see below), whose sum is σ = 73527148800. Its totient is φ = 6594048000.

The previous prime is 23120108413. The next prime is 23120108441. The reversal of 23120108424 is 42480102132.

23120108424 is a `hidden beast` number, since 2 + 31 + 201 + 0 + 8 + 424 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 859174 + ... + 885674.

It is an arithmetic number, because the mean of its divisors is an integer number (574430850).

Almost surely, 2^23120108424 is an apocalyptic number.

23120108424 is a gapful number since it is divisible by the number (24) 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 23120108424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36763574400).

23120108424 is an abundant number, since it is smaller than the sum of its proper divisors (50407040376).

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

23120108424 is a wasteful number, since it uses less digits than its factorization.

23120108424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27100 (or 27090 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

The spelling of 23120108424 in words is "twenty-three billion, one hundred twenty million, one hundred eight thousand, four hundred twenty-four".