5284919437992 has 96 divisors (see below), whose sum is σ = 14339929219200. Its totient is φ = 1758368320128.

The previous prime is 5284919437981. The next prime is 5284919438021. The reversal of 5284919437992 is 2997349194825.

5284919437992 is a `hidden beast` number, since 5 + 2 + 8 + 491 + 9 + 43 + 7 + 9 + 92 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a self number, because there is not a number n which added to its sum of digits gives 5284919437992.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 85820509 + ... + 85882067.

It is an arithmetic number, because the mean of its divisors is an integer number (149374262700).

Almost surely, 2^{5284919437992} is an apocalyptic number.

It is an amenable number.

5284919437992 is an abundant number, since it is smaller than the sum of its proper divisors (9055009781208).

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

5284919437992 is a wasteful number, since it uses less digits than its factorization.

5284919437992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63767 (or 63760 counting only the distinct ones).

The product of its digits is 352719360, while the sum is 72.

The spelling of 5284919437992 in words is "five trillion, two hundred eighty-four billion, nine hundred nineteen million, four hundred thirty-seven thousand, nine hundred ninety-two".