23210401120 has 48 divisors (see below), whose sum is σ = 54921712608. Its totient is φ = 9269406720.

The previous prime is 23210401073. The next prime is 23210401129. The reversal of 23210401120 is 2110401232.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a junction number, because it is equal to n+sod(n) for n = 23210401094 and 23210401103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23210401129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13989 + ... + 215908.

It is an arithmetic number, because the mean of its divisors is an integer number (1144202346).

Almost surely, 2^23210401120 is an apocalyptic number.

23210401120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23210401120 is an abundant number, since it is smaller than the sum of its proper divisors (31711311488).

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

23210401120 is a wasteful number, since it uses less digits than its factorization.

23210401120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230543 (or 230535 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 23210401120 its reverse (2110401232), we get a palindrome (25320802352).

The spelling of 23210401120 in words is "twenty-three billion, two hundred ten million, four hundred one thousand, one hundred twenty".