123234024234344 has 8 divisors (see below), whose sum is σ = 231063795439410. Its totient is φ = 61617012117168.

The previous prime is 123234024234331. The next prime is 123234024234379. The reversal of 123234024234344 is 443432420432321.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 89210858522500 + 34023165711844 = 9445150^2 + 5832938^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×123234024234344² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7702126514639 + ... + 7702126514654.

Almost surely, 2^{123234024234344} is an apocalyptic number.

It is an amenable number.

123234024234344 is a deficient number, since it is larger than the sum of its proper divisors (107829771205066).

123234024234344 is a wasteful number, since it uses less digits than its factorization.

123234024234344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15404253029299 (or 15404253029295 counting only the distinct ones).

The product of its (nonzero) digits is 1327104, while the sum is 41.

Adding to 123234024234344 its reverse (443432420432321), we get a palindrome (566666444666665).

The spelling of 123234024234344 in words is "one hundred twenty-three trillion, two hundred thirty-four billion, twenty-four million, two hundred thirty-four thousand, three hundred forty-four".