5310112561944 has 32 divisors (see below), whose sum is σ = 13275482277120. Its totient is φ = 1770010737696.

The previous prime is 5310112561889. The next prime is 5310112561961. The reversal of 5310112561944 is 4491652110135.

It is a junction number, because it is equal to n+sod(n) for n = 5310112561896 and 5310112561905.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21484 + ... + 3258939.

It is an arithmetic number, because the mean of its divisors is an integer number (414858821160).

Almost surely, 2^{5310112561944} is an apocalyptic number.

It is an amenable number.

5310112561944 is an abundant number, since it is smaller than the sum of its proper divisors (7965369715176).

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

5310112561944 is a wasteful number, since it uses less digits than its factorization.

5310112561944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3347879 (or 3347875 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 42.

The spelling of 5310112561944 in words is "five trillion, three hundred ten billion, one hundred twelve million, five hundred sixty-one thousand, nine hundred forty-four".