5301987190768 has 20 divisors (see below), whose sum is σ = 10272800721640. Its totient is φ = 2650941843264.

The previous prime is 5301987190757. The next prime is 5301987190783. The reversal of 5301987190768 is 8670917891035.

It is a super-2 number, since 2×5301987190768² (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 3 ways as a sum of consecutive naturals, for example, 2382498 + ... + 4034881.

It is an arithmetic number, because the mean of its divisors is an integer number (513640036082).

Almost surely, 2^{5301987190768} is an apocalyptic number.

It is an amenable number.

5301987190768 is a deficient number, since it is larger than the sum of its proper divisors (4970813530872).

5301987190768 is a wasteful number, since it uses less digits than its factorization.

5301987190768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6469024 (or 6469018 counting only the distinct ones).

The product of its (nonzero) digits is 22861440, while the sum is 64.

The spelling of 5301987190768 in words is "five trillion, three hundred one billion, nine hundred eighty-seven million, one hundred ninety thousand, seven hundred sixty-eight".