3018157139324 has 48 divisors (see below), whose sum is σ = 5488865786880. Its totient is φ = 1451059378560.

The previous prime is 3018157139299. The next prime is 3018157139363. The reversal of 3018157139324 is 4239317518103.

It is a super-2 number, since 2×3018157139324² (a number of 26 digits) contains 22 as substring.

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, 5438837 + ... + 5968019.

It is an arithmetic number, because the mean of its divisors is an integer number (114351370560).

Almost surely, 2^{3018157139324} is an apocalyptic number.

It is an amenable number.

3018157139324 is a deficient number, since it is larger than the sum of its proper divisors (2470708647556).

3018157139324 is a wasteful number, since it uses less digits than its factorization.

3018157139324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 529730 (or 529728 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 47.

The spelling of 3018157139324 in words is "three trillion, eighteen billion, one hundred fifty-seven million, one hundred thirty-nine thousand, three hundred twenty-four".