123320024204132 has 12 divisors (see below), whose sum is σ = 246640048408320. Its totient is φ = 52851438944616.

The previous prime is 123320024204087. The next prime is 123320024204173. The reversal of 123320024204132 is 231402420023321.

123320024204132 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 123320024204095 and 123320024204104.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2202143289332 + ... + 2202143289387.

It is an arithmetic number, because the mean of its divisors is an integer number (20553337367360).

Almost surely, 2^{123320024204132} is an apocalyptic number.

It is an amenable number.

123320024204132 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

123320024204132 is a wasteful number, since it uses less digits than its factorization.

123320024204132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4404286578730 (or 4404286578728 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 123320024204132 its reverse (231402420023321), we get a palindrome (354722444227453).

The spelling of 123320024204132 in words is "one hundred twenty-three trillion, three hundred twenty billion, twenty-four million, two hundred four thousand, one hundred thirty-two".