23120124104 has 64 divisors (see below), whose sum is σ = 54242559360. Its totient is φ = 8975255040.

The previous prime is 23120124089. The next prime is 23120124113. The reversal of 23120124104 is 40142102132.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 102884 + ... + 238380.

It is an arithmetic number, because the mean of its divisors is an integer number (847539990).

Almost surely, 2^23120124104 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 23120124104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (27121279680).

23120124104 is an abundant number, since it is smaller than the sum of its proper divisors (31122435256).

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

23120124104 is a wasteful number, since it uses less digits than its factorization.

23120124104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135798 (or 135794 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 23120124104 its reverse (40142102132), we get a palindrome (63262226236).

The spelling of 23120124104 in words is "twenty-three billion, one hundred twenty million, one hundred twenty-four thousand, one hundred four".