5257764551633 has 8 divisors (see below), whose sum is σ = 5780906480640. Its totient is φ = 4742149844880.

The previous prime is 5257764551623. The next prime is 5257764551647. The reversal of 5257764551633 is 3361554677525.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5257764551633 - 2⁴ = 5257764551617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5257764551623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1881804098 + ... + 1881806891.

It is an arithmetic number, because the mean of its divisors is an integer number (722613310080).

Almost surely, 2^{5257764551633} is an apocalyptic number.

It is an amenable number.

5257764551633 is a deficient number, since it is larger than the sum of its proper divisors (523141929007).

5257764551633 is a wasteful number, since it uses less digits than its factorization.

5257764551633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3763611127.

The product of its digits is 79380000, while the sum is 59.

The spelling of 5257764551633 in words is "five trillion, two hundred fifty-seven billion, seven hundred sixty-four million, five hundred fifty-one thousand, six hundred thirty-three".