230021200122 has 16 divisors (see below), whose sum is σ = 525762743232. Its totient is φ = 65720342880.

The previous prime is 230021200117. The next prime is 230021200159. The reversal of 230021200122 is 221002120032.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2738347579 + ... + 2738347662.

It is an arithmetic number, because the mean of its divisors is an integer number (32860171452).

Almost surely, 2^230021200122 is an apocalyptic number.

230021200122 is an abundant number, since it is smaller than the sum of its proper divisors (295741543110).

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

230021200122 is a wasteful number, since it uses less digits than its factorization.

230021200122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5476695253.

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

Adding to 230021200122 its reverse (221002120032), we get a palindrome (451023320154).

The spelling of 230021200122 in words is "two hundred thirty billion, twenty-one million, two hundred thousand, one hundred twenty-two".