23210200122 has 64 divisors (see below), whose sum is σ = 48999855744. Its totient is φ = 7319669760.

The previous prime is 23210200093. The next prime is 23210200129. The reversal of 23210200122 is 22100201232.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (23210200129) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2844853 + ... + 2852999.

It is an arithmetic number, because the mean of its divisors is an integer number (765622746).

Almost surely, 2^23210200122 is an apocalyptic number.

23210200122 is an abundant number, since it is smaller than the sum of its proper divisors (25789655622).

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

23210200122 is a wasteful number, since it uses less digits than its factorization.

23210200122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8543.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 23210200122 its reverse (22100201232), we get a palindrome (45310401354).

The spelling of 23210200122 in words is "twenty-three billion, two hundred ten million, two hundred thousand, one hundred twenty-two".