1230057721124 has 24 divisors (see below), whose sum is σ = 2163900211200. Its totient is φ = 611800948224.

The previous prime is 1230057721117. The next prime is 1230057721147. The reversal of 1230057721124 is 4211277500321.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13683677 + ... + 13773275.

It is an arithmetic number, because the mean of its divisors is an integer number (90162508800).

Almost surely, 2^{1230057721124} is an apocalyptic number.

It is an amenable number.

1230057721124 is a deficient number, since it is larger than the sum of its proper divisors (933842490076).

1230057721124 is a wasteful number, since it uses less digits than its factorization.

1230057721124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107579 (or 107577 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 35.

The spelling of 1230057721124 in words is "one trillion, two hundred thirty billion, fifty-seven million, seven hundred twenty-one thousand, one hundred twenty-four".