233230120122 has 16 divisors (see below), whose sum is σ = 481507345152. Its totient is φ = 75235522560.

The previous prime is 233230120111. The next prime is 233230120129. The reversal of 233230120122 is 221021032332.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (233230120129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 626962503 + ... + 626962874.

It is an arithmetic number, because the mean of its divisors is an integer number (30094209072).

Almost surely, 2^233230120122 is an apocalyptic number.

233230120122 is an abundant number, since it is smaller than the sum of its proper divisors (248277225030).

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

233230120122 is a wasteful number, since it uses less digits than its factorization.

233230120122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1253925413.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 233230120122 its reverse (221021032332), we get a palindrome (454251152454).

The spelling of 233230120122 in words is "two hundred thirty-three billion, two hundred thirty million, one hundred twenty thousand, one hundred twenty-two".