23240413100 has 36 divisors (see below), whose sum is σ = 50931042288. Its totient is φ = 9204120000.

The previous prime is 23240413099. The next prime is 23240413117. The reversal of 23240413100 is 131404232.

It is a super-2 number, since 2×23240413100² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

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 11 ways as a sum of consecutive naturals, for example, 1140416 + ... + 1160615.

Almost surely, 2^23240413100 is an apocalyptic number.

23240413100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23240413100 is an abundant number, since it is smaller than the sum of its proper divisors (27690629188).

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

23240413100 is a wasteful number, since it uses less digits than its factorization.

23240413100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2301146 (or 2301139 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 23240413100 its reverse (131404232), we get a palindrome (23371817332).

The spelling of 23240413100 in words is "twenty-three billion, two hundred forty million, four hundred thirteen thousand, one hundred".