73613430710612 has 48 divisors (see below), whose sum is σ = 142041751199040. Its totient is φ = 33166041366528.

The previous prime is 73613430710591. The next prime is 73613430710629. The reversal of 73613430710612 is 21601703431637.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5701037 + ... + 13406292.

It is an arithmetic number, because the mean of its divisors is an integer number (2959203149980).

Almost surely, 2^{73613430710612} is an apocalyptic number.

It is an amenable number.

73613430710612 is a deficient number, since it is larger than the sum of its proper divisors (68428320488428).

73613430710612 is a wasteful number, since it uses less digits than its factorization.

73613430710612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19109112 (or 19109110 counting only the distinct ones).

The product of its (nonzero) digits is 381024, while the sum is 44.

The spelling of 73613430710612 in words is "seventy-three trillion, six hundred thirteen billion, four hundred thirty million, seven hundred ten thousand, six hundred twelve".