123002311114340 has 48 divisors (see below), whose sum is σ = 295279552915200. Its totient is φ = 42161648633472.

The previous prime is 123002311114279. The next prime is 123002311114349. The reversal of 123002311114340 is 43411113200321.

It is not an unprimeable number, because it can be changed into a prime (123002311114349) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109567880 + ... + 110684799.

It is an arithmetic number, because the mean of its divisors is an integer number (6151657352400).

Almost surely, 2^{123002311114340} is an apocalyptic number.

123002311114340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

123002311114340 is an abundant number, since it is smaller than the sum of its proper divisors (172277241800860).

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

123002311114340 is a wasteful number, since it uses less digits than its factorization.

123002311114340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220256684 (or 220256682 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 123002311114340 its reverse (43411113200321), we get a palindrome (166413424314661).

The spelling of 123002311114340 in words is "one hundred twenty-three trillion, two billion, three hundred eleven million, one hundred fourteen thousand, three hundred forty".