5257764551604 has 48 divisors (see below), whose sum is σ = 12283820881920. Its totient is φ = 1750346073600.

The previous prime is 5257764551551. The next prime is 5257764551617. The reversal of 5257764551604 is 4061554677525.

It is a super-3 number, since 3×5257764551604³ (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 34080112 + ... + 34234040.

It is an arithmetic number, because the mean of its divisors is an integer number (255912935040).

Almost surely, 2^{5257764551604} is an apocalyptic number.

It is an amenable number.

5257764551604 is an abundant number, since it is smaller than the sum of its proper divisors (7026056330316).

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

5257764551604 is a wasteful number, since it uses less digits than its factorization.

5257764551604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157560 (or 157558 counting only the distinct ones).

The product of its (nonzero) digits is 35280000, while the sum is 57.

The spelling of 5257764551604 in words is "five trillion, two hundred fifty-seven billion, seven hundred sixty-four million, five hundred fifty-one thousand, six hundred four".