23122130010 has 64 divisors (see below), whose sum is σ = 64223539200. Its totient is φ = 5218155072.

The previous prime is 23122129999. The next prime is 23122130029. The reversal of 23122130010 is 1003122132.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 680280 + ... + 713459.

It is an arithmetic number, because the mean of its divisors is an integer number (1003492800).

Almost surely, 2^23122130010 is an apocalyptic number.

23122130010 is an abundant number, since it is smaller than the sum of its proper divisors (41101409190).

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

23122130010 is a wasteful number, since it uses less digits than its factorization.

23122130010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1393835.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 23122130010 its reverse (1003122132), we get a palindrome (24125252142).

The spelling of 23122130010 in words is "twenty-three billion, one hundred twenty-two million, one hundred thirty thousand, ten".