5861811840312 has 64 divisors (see below), whose sum is σ = 15426944496000. Its totient is φ = 1850963612544.

The previous prime is 5861811840271. The next prime is 5861811840329. The reversal of 5861811840312 is 2130481181685.

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, 5892139 + ... + 6814757.

It is an arithmetic number, because the mean of its divisors is an integer number (241046007750).

Almost surely, 2^{5861811840312} is an apocalyptic number.

It is an amenable number.

5861811840312 is an abundant number, since it is smaller than the sum of its proper divisors (9565132655688).

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

5861811840312 is a wasteful number, since it uses less digits than its factorization.

5861811840312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 936580 (or 936576 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 48.

The spelling of 5861811840312 in words is "five trillion, eight hundred sixty-one billion, eight hundred eleven million, eight hundred forty thousand, three hundred twelve".