123334232242434 has 16 divisors (see below), whose sum is σ = 247546288205280. Its totient is φ = 40965106794080.

The previous prime is 123334232242411. The next prime is 123334232242499. The reversal of 123334232242434 is 434242232433321.

It is a happy number.

It is a super-2 number, since 2×123334232242434² (a number of 29 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, 36575986524 + ... + 36575989895.

It is an arithmetic number, because the mean of its divisors is an integer number (15471643012830).

Almost surely, 2^{123334232242434} is an apocalyptic number.

123334232242434 is an abundant number, since it is smaller than the sum of its proper divisors (124212055962846).

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

123334232242434 is a wasteful number, since it uses less digits than its factorization.

123334232242434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73151976705.

The product of its digits is 1990656, while the sum is 42.

Adding to 123334232242434 its reverse (434242232433321), we get a palindrome (557576464675755).

The spelling of 123334232242434 in words is "one hundred twenty-three trillion, three hundred thirty-four billion, two hundred thirty-two million, two hundred forty-two thousand, four hundred thirty-four".