23350231400 has 24 divisors (see below), whose sum is σ = 54289288470. Its totient is φ = 9340092480.

The previous prime is 23350231367. The next prime is 23350231403. The reversal of 23350231400 is 413205332.

It can be written as a sum of positive squares in 3 ways, for example, as 21959090596 + 1391140804 = 148186^2 + 37298^2 .

It is not an unprimeable number, because it can be changed into a prime (23350231403) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 58375379 + ... + 58375778.

Almost surely, 2^23350231400 is an apocalyptic number.

23350231400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23350231400 is an abundant number, since it is smaller than the sum of its proper divisors (30939057070).

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

23350231400 is a wasteful number, since it uses less digits than its factorization.

23350231400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116751173 (or 116751164 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 23.

Adding to 23350231400 its reverse (413205332), we get a palindrome (23763436732).

The spelling of 23350231400 in words is "twenty-three billion, three hundred fifty million, two hundred thirty-one thousand, four hundred".