234311433203122 has 16 divisors (see below), whose sum is σ = 383420167219872. Its totient is φ = 106504791815520.

The previous prime is 234311433203087. The next prime is 234311433203161. The reversal of 234311433203122 is 221302334113432.

It is a super-2 number, since 2×234311433203122² (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 7 ways as a sum of consecutive naturals, for example, 14300283 + ... + 25944574.

It is an arithmetic number, because the mean of its divisors is an integer number (23963760451242).

Almost surely, 2^{234311433203122} is an apocalyptic number.

234311433203122 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

234311433203122 is a deficient number, since it is larger than the sum of its proper divisors (149108734016750).

234311433203122 is a wasteful number, since it uses less digits than its factorization.

234311433203122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40509513.

The product of its (nonzero) digits is 62208, while the sum is 34.

Adding to 234311433203122 its reverse (221302334113432), we get a palindrome (455613767316554).

The spelling of 234311433203122 in words is "two hundred thirty-four trillion, three hundred eleven billion, four hundred thirty-three million, two hundred three thousand, one hundred twenty-two".