310800000000044 has 12 divisors (see below), whose sum is σ = 544252495150224. Its totient is φ = 155299287099984.

The previous prime is 310800000000013. The next prime is 310800000000167. The reversal of 310800000000044 is 440000000008013.

It is a junction number, because it is equal to n+sod(n) for n = 310799999999944 and 310800000000025.

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, 25178218067 + ... + 25178230410.

It is an arithmetic number, because the mean of its divisors is an integer number (45354374595852).

Almost surely, 2^{310800000000044} is an apocalyptic number.

It is an amenable number.

310800000000044 is a deficient number, since it is larger than the sum of its proper divisors (233452495150180).

310800000000044 is a wasteful number, since it uses less digits than its factorization.

310800000000044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50356450024 (or 50356450022 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 310800000000044 its reverse (440000000008013), we get a palindrome (750800000008057).

The spelling of 310800000000044 in words is "three hundred ten trillion, eight hundred billion, forty-four", and thus it is an aban number.