5274456561548 has 12 divisors (see below), whose sum is σ = 9255449663712. Its totient is φ = 2630042371920.

The previous prime is 5274456561503. The next prime is 5274456561553. The reversal of 5274456561548 is 8451656544725.

It is a happy number.

It is a super-2 number, since 2×5274456561548² (a number of 26 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (62) coincides with the sum of the digits of its distinct prime factors.

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, 1796475563 + ... + 1796478498.

It is an arithmetic number, because the mean of its divisors is an integer number (771287471976).

Almost surely, 2^{5274456561548} is an apocalyptic number.

It is an amenable number.

5274456561548 is a deficient number, since it is larger than the sum of its proper divisors (3980993102164).

5274456561548 is a wasteful number, since it uses less digits than its factorization.

5274456561548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3592954432 (or 3592954430 counting only the distinct ones).

The product of its digits is 161280000, while the sum is 62.

The spelling of 5274456561548 in words is "five trillion, two hundred seventy-four billion, four hundred fifty-six million, five hundred sixty-one thousand, five hundred forty-eight".