310131201012018 has 128 divisors (see below), whose sum is σ = 653948859801600. Its totient is φ = 97906881811200.

The previous prime is 310131201011963. The next prime is 310131201012037. The reversal of 310131201012018 is 810210102131013.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 10741948123 + ... + 10741976993.

It is an arithmetic number, because the mean of its divisors is an integer number (5108975467200).

Almost surely, 2^{310131201012018} is an apocalyptic number.

310131201012018 is an abundant number, since it is smaller than the sum of its proper divisors (343817658789582).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

310131201012018 is a wasteful number, since it uses less digits than its factorization.

310131201012018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31208.

The product of its (nonzero) digits is 288, while the sum is 24.

The spelling of 310131201012018 in words is "three hundred ten trillion, one hundred thirty-one billion, two hundred one million, twelve thousand, eighteen".