123110202132344 has 32 divisors (see below), whose sum is σ = 263818657156320. Its totient is φ = 52759298967936.

The previous prime is 123110202132283. The next prime is 123110202132427. The reversal of 123110202132344 is 443231202011321.

It is a happy number.

It is a super-2 number, since 2×123110202132344² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

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, 44826059 + ... + 47493114.

It is an arithmetic number, because the mean of its divisors is an integer number (8244333036135).

Almost surely, 2^{123110202132344} is an apocalyptic number.

123110202132344 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

123110202132344 is an abundant number, since it is smaller than the sum of its proper divisors (140708455023976).

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

123110202132344 is a wasteful number, since it uses less digits than its factorization.

123110202132344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92342999 (or 92342995 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 123110202132344 its reverse (443231202011321), we get a palindrome (566341404143665).

The spelling of 123110202132344 in words is "one hundred twenty-three trillion, one hundred ten billion, two hundred two million, one hundred thirty-two thousand, three hundred forty-four".