123032245433152 has 56 divisors (see below), whose sum is σ = 266375198475360. Its totient is φ = 55915695644160.

The previous prime is 123032245433113. The next prime is 123032245433179. The reversal of 123032245433152 is 251334542230321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7687527 + ... + 17468902.

Almost surely, 2^{123032245433152} is an apocalyptic number.

It is an amenable number.

123032245433152 is an abundant number, since it is smaller than the sum of its proper divisors (143342953042208).

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

123032245433152 is a wasteful number, since it uses less digits than its factorization.

123032245433152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25163399 (or 25163389 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 40.

Adding to 123032245433152 its reverse (251334542230321), we get a palindrome (374366787663473).

The spelling of 123032245433152 in words is "one hundred twenty-three trillion, thirty-two billion, two hundred forty-five million, four hundred thirty-three thousand, one hundred fifty-two".