23003201110120 has 96 divisors (see below), whose sum is σ = 65680754251680. Its totient is φ = 7169828910720.

The previous prime is 23003201110067. The next prime is 23003201110157. The reversal of 23003201110120 is 2101110230032.

It is a super-2 number, since 2×23003201110120² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23003201110094 and 23003201110103.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 533447854 + ... + 533490973.

It is an arithmetic number, because the mean of its divisors is an integer number (684174523455).

Almost surely, 2^{23003201110120} is an apocalyptic number.

23003201110120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23003201110120 is an abundant number, since it is smaller than the sum of its proper divisors (42677553141560).

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

23003201110120 is a wasteful number, since it uses less digits than its factorization.

23003201110120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1066938863 (or 1066938852 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 23003201110120 its reverse (2101110230032), we get a palindrome (25104311340152).

The spelling of 23003201110120 in words is "twenty-three trillion, three billion, two hundred one million, one hundred ten thousand, one hundred twenty".