76250253857044 has 12 divisors (see below), whose sum is σ = 137044375175764. Its totient is φ = 37094718092544.

The previous prime is 76250253857009. The next prime is 76250253857059. The reversal of 76250253857044 is 44075835205267.

It can be written as a sum of positive squares in 2 ways, for example, as 52594578892944 + 23655674964100 = 7252212^2 + 4863710^2 .

It is a hoax number, since the sum of its digits (58) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 76250253857044.

It is a congruent number.

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, 257602208829 + ... + 257602209124.

Almost surely, 2^{76250253857044} is an apocalyptic number.

76250253857044 is a gapful number since it is divisible by the number (74) formed by its first and last digit.

It is an amenable number.

76250253857044 is a deficient number, since it is larger than the sum of its proper divisors (60794121318720).

76250253857044 is a wasteful number, since it uses less digits than its factorization.

76250253857044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 515204417994 (or 515204417992 counting only the distinct ones).

The product of its (nonzero) digits is 56448000, while the sum is 58.

The spelling of 76250253857044 in words is "seventy-six trillion, two hundred fifty billion, two hundred fifty-three million, eight hundred fifty-seven thousand, forty-four".