5044545678848 has 40 divisors (see below), whose sum is σ = 10854564799848. Its totient is φ = 2328251848704.

The previous prime is 5044545678787. The next prime is 5044545678857. The reversal of 5044545678848 is 8488765454405.

It is a super-2 number, since 2×5044545678848² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 378940586 + ... + 378953897.

Almost surely, 2^{5044545678848} is an apocalyptic number.

It is an amenable number.

5044545678848 is an abundant number, since it is smaller than the sum of its proper divisors (5810019121000).

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

5044545678848 is an equidigital number, since it uses as much as digits as its factorization.

5044545678848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 757894514 (or 757894498 counting only the distinct ones).

The product of its (nonzero) digits is 688128000, while the sum is 68.

The spelling of 5044545678848 in words is "five trillion, forty-four billion, five hundred forty-five million, six hundred seventy-eight thousand, eight hundred forty-eight".