73844876947168 has 24 divisors (see below), whose sum is σ = 145387940056632. Its totient is φ = 36920955662976.

The previous prime is 73844876947141. The next prime is 73844876947181. The reversal of 73844876947168 is 86174967844837.

It is a junction number, because it is equal to n+sod(n) for n = 73844876947091 and 73844876947100.

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, 45528355 + ... + 47122402.

It is an arithmetic number, because the mean of its divisors is an integer number (6057830835693).

Almost surely, 2^{73844876947168} is an apocalyptic number.

It is an amenable number.

73844876947168 is a deficient number, since it is larger than the sum of its proper divisors (71543063109464).

73844876947168 is a wasteful number, since it uses less digits than its factorization.

73844876947168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92675674 (or 92675666 counting only the distinct ones).

The product of its digits is 10924720128, while the sum is 82.

The spelling of 73844876947168 in words is "seventy-three trillion, eight hundred forty-four billion, eight hundred seventy-six million, nine hundred forty-seven thousand, one hundred sixty-eight".