123024453245252 has 24 divisors (see below), whose sum is σ = 231939681120000. Its totient is φ = 56759479204896.

The previous prime is 123024453245237. The next prime is 123024453245299. The reversal of 123024453245252 is 252542354420321.

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, 438143252 + ... + 438423947.

It is an arithmetic number, because the mean of its divisors is an integer number (9664153380000).

Almost surely, 2^{123024453245252} is an apocalyptic number.

It is an amenable number.

123024453245252 is a deficient number, since it is larger than the sum of its proper divisors (108915227874748).

123024453245252 is a wasteful number, since it uses less digits than its factorization.

123024453245252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 876569915 (or 876569913 counting only the distinct ones).

The product of its (nonzero) digits is 2304000, while the sum is 44.

The spelling of 123024453245252 in words is "one hundred twenty-three trillion, twenty-four billion, four hundred fifty-three million, two hundred forty-five thousand, two hundred fifty-two".