23032240120 has 16 divisors (see below), whose sum is σ = 51822540360. Its totient is φ = 9212896032.

The previous prime is 23032240103. The next prime is 23032240139. The reversal of 23032240120 is 2104223032.

It is a super-2 number, since 2×23032240120² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 287902962 + ... + 287903041.

Almost surely, 2^23032240120 is an apocalyptic number.

23032240120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23032240120 is an abundant number, since it is smaller than the sum of its proper divisors (28790300240).

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

23032240120 is a wasteful number, since it uses less digits than its factorization.

23032240120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 575806014 (or 575806010 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 23032240120 its reverse (2104223032), we get a palindrome (25136463152).

The spelling of 23032240120 in words is "twenty-three billion, thirty-two million, two hundred forty thousand, one hundred twenty".