123024404114212 has 24 divisors (see below), whose sum is σ = 215593248282552. Its totient is φ = 61426387276800.

The previous prime is 123024404114207. The next prime is 123024404114219. The reversal of 123024404114212 is 212411404420321.

It can be written as a sum of positive squares in 4 ways, for example, as 15406519912996 + 107617884201216 = 3925114^2 + 10373904^2 .

It is not an unprimeable number, because it can be changed into a prime (123024404114219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2337162 + ... + 15859102.

It is an arithmetic number, because the mean of its divisors is an integer number (8983052011773).

Almost surely, 2^{123024404114212} is an apocalyptic number.

It is an amenable number.

123024404114212 is a deficient number, since it is larger than the sum of its proper divisors (92568844168340).

123024404114212 is a wasteful number, since it uses less digits than its factorization.

123024404114212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13525119 (or 13525117 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 31.

Adding to 123024404114212 its reverse (212411404420321), we get a palindrome (335435808534533).

The spelling of 123024404114212 in words is "one hundred twenty-three trillion, twenty-four billion, four hundred four million, one hundred fourteen thousand, two hundred twelve".