123052103312124 has 48 divisors (see below), whose sum is σ = 328140780307200. Its totient is φ = 35157546859776.

The previous prime is 123052103312107. The next prime is 123052103312153. The reversal of 123052103312124 is 421213301250321.

It is a junction number, because it is equal to n+sod(n) for n = 123052103312091 and 123052103312100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11324932 + ... + 19348340.

It is an arithmetic number, because the mean of its divisors is an integer number (6836266256400).

Almost surely, 2^{123052103312124} is an apocalyptic number.

123052103312124 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

123052103312124 is an abundant number, since it is smaller than the sum of its proper divisors (205088676995076).

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

123052103312124 is a wasteful number, since it uses less digits than its factorization.

123052103312124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8206002 (or 8206000 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

Adding to 123052103312124 its reverse (421213301250321), we get a palindrome (544265404562445).

The spelling of 123052103312124 in words is "one hundred twenty-three trillion, fifty-two billion, one hundred three million, three hundred twelve thousand, one hundred twenty-four".