612530320632124 has 12 divisors (see below), whose sum is σ = 1074223410276744. Its totient is φ = 305609346267344.

The previous prime is 612530320632079. The next prime is 612530320632143. The reversal of 612530320632124 is 421236023035216.

612530320632124 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 163953510079 + ... + 163953513814.

It is an arithmetic number, because the mean of its divisors is an integer number (89518617523062).

Almost surely, 2^{612530320632124} is an apocalyptic number.

It is an amenable number.

612530320632124 is a deficient number, since it is larger than the sum of its proper divisors (461693089644620).

612530320632124 is a wasteful number, since it uses less digits than its factorization.

612530320632124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327907024364 (or 327907024362 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 40.

The spelling of 612530320632124 in words is "six hundred twelve trillion, five hundred thirty billion, three hundred twenty million, six hundred thirty-two thousand, one hundred twenty-four".