23310412100 has 18 divisors (see below), whose sum is σ = 50583594474. Its totient is φ = 9324164800.

The previous prime is 23310412079. The next prime is 23310412159. The reversal of 23310412100 is 121401332.

It can be written as a sum of positive squares in 3 ways, for example, as 800210944 + 22510201156 = 28288^2 + 150034^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 116551961 + ... + 116552160.

It is an arithmetic number, because the mean of its divisors is an integer number (2810199693).

Almost surely, 2^23310412100 is an apocalyptic number.

23310412100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23310412100 is an abundant number, since it is smaller than the sum of its proper divisors (27273182374).

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

23310412100 is a wasteful number, since it uses less digits than its factorization.

23310412100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233104135 (or 233104128 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 23310412100 its reverse (121401332), we get a palindrome (23431813432).

The spelling of 23310412100 in words is "twenty-three billion, three hundred ten million, four hundred twelve thousand, one hundred".