5421685365360 has 160 divisors (see below), whose sum is σ = 20372393583360. Its totient is φ = 1314347961600.

The previous prime is 5421685365307. The next prime is 5421685365379. The reversal of 5421685365360 is 635635861245.

5421685365360 is a `hidden beast` number, since 5 + 4 + 21 + 6 + 85 + 3 + 6 + 536 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 5421685365297 and 5421685365306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 114068946 + ... + 114116465.

It is an arithmetic number, because the mean of its divisors is an integer number (127327459896).

Almost surely, 2^{5421685365360} is an apocalyptic number.

It is an amenable number.

5421685365360 is an abundant number, since it is smaller than the sum of its proper divisors (14950708218000).

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

5421685365360 is a wasteful number, since it uses less digits than its factorization.

5421685365360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228185444 (or 228185432 counting only the distinct ones).

The product of its (nonzero) digits is 15552000, while the sum is 54.

The spelling of 5421685365360 in words is "five trillion, four hundred twenty-one billion, six hundred eighty-five million, three hundred sixty-five thousand, three hundred sixty".