233243113423122 has 80 divisors (see below), whose sum is σ = 570160024723872. Its totient is φ = 70678467881280.

The previous prime is 233243113423109. The next prime is 233243113423171. The reversal of 233243113423122 is 221324311342332.

It is a happy number.

233243113423122 is a `hidden beast` number, since 2 + 3 + 3 + 24 + 311 + 3 + 4 + 2 + 312 + 2 = 666.

It is a super-2 number, since 2×233243113423122² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 101051158 + ... + 103333550.

Almost surely, 2^{233243113423122} is an apocalyptic number.

233243113423122 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

233243113423122 is an abundant number, since it is smaller than the sum of its proper divisors (336916911300750).

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

233243113423122 is a wasteful number, since it uses less digits than its factorization.

233243113423122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2339765 (or 2339756 counting only the distinct ones).

The product of its digits is 124416, while the sum is 36.

Adding to 233243113423122 its reverse (221324311342332), we get a palindrome (454567424765454).

The spelling of 233243113423122 in words is "two hundred thirty-three trillion, two hundred forty-three billion, one hundred thirteen million, four hundred twenty-three thousand, one hundred twenty-two".