5073676778844 has 72 divisors (see below), whose sum is σ = 13482325911600. Its totient is φ = 1668058095744.

The previous prime is 5073676778843. The next prime is 5073676778881. The reversal of 5073676778844 is 4488776763705.

5073676778844 is a `hidden beast` number, since 507 + 3 + 6 + 7 + 6 + 7 + 78 + 8 + 44 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5073676778843) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 35681319 + ... + 35823230.

It is an arithmetic number, because the mean of its divisors is an integer number (187254526550).

Almost surely, 2^{5073676778844} is an apocalyptic number.

5073676778844 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

5073676778844 is an abundant number, since it is smaller than the sum of its proper divisors (8408649132756).

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

5073676778844 is a wasteful number, since it uses less digits than its factorization.

5073676778844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71504641 (or 71504627 counting only the distinct ones).

The product of its (nonzero) digits is 1327656960, while the sum is 72.

The spelling of 5073676778844 in words is "five trillion, seventy-three billion, six hundred seventy-six million, seven hundred seventy-eight thousand, eight hundred forty-four".