123032204014452 has 48 divisors (see below), whose sum is σ = 287177482999680. Its totient is φ = 40996115572608.

The previous prime is 123032204014409. The next prime is 123032204014457. The reversal of 123032204014452 is 254410402230321.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123032204014457) 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, 2099030698 + ... + 2099089310.

It is an arithmetic number, because the mean of its divisors is an integer number (5982864229160).

Almost surely, 2^{123032204014452} is an apocalyptic number.

123032204014452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

123032204014452 is an abundant number, since it is smaller than the sum of its proper divisors (164145278985228).

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

123032204014452 is a wasteful number, since it uses less digits than its factorization.

123032204014452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117992 (or 117990 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 33.

Adding to 123032204014452 its reverse (254410402230321), we get a palindrome (377442606244773).

The spelling of 123032204014452 in words is "one hundred twenty-three trillion, thirty-two billion, two hundred four million, fourteen thousand, four hundred fifty-two".