3018140585812 has 48 divisors (see below), whose sum is σ = 5818609339200. Its totient is φ = 1358404866560.

The previous prime is 3018140585783. The next prime is 3018140585833. The reversal of 3018140585812 is 2185850418103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4768614 + ... + 5364322.

It is an arithmetic number, because the mean of its divisors is an integer number (121221027900).

Almost surely, 2^{3018140585812} is an apocalyptic number.

It is an amenable number.

3018140585812 is a deficient number, since it is larger than the sum of its proper divisors (2800468753388).

3018140585812 is a wasteful number, since it uses less digits than its factorization.

3018140585812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 596856 (or 596854 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 46.

The spelling of 3018140585812 in words is "three trillion, eighteen billion, one hundred forty million, five hundred eighty-five thousand, eight hundred twelve".