5756262161780 has 48 divisors (see below), whose sum is σ = 13089931078224. Its totient is φ = 2113646607360.

The previous prime is 5756262161779. The next prime is 5756262161801. The reversal of 5756262161780 is 871612626575.

It can be written as a sum of positive squares in 8 ways, for example, as 405608491876 + 5350653669904 = 636874^2 + 2313148^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61111697 + ... + 61205816.

It is an arithmetic number, because the mean of its divisors is an integer number (272706897463).

Almost surely, 2^{5756262161780} is an apocalyptic number.

It is an amenable number.

5756262161780 is an abundant number, since it is smaller than the sum of its proper divisors (7333668916444).

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

5756262161780 is a wasteful number, since it uses less digits than its factorization.

5756262161780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122317716 (or 122317714 counting only the distinct ones).

The product of its (nonzero) digits is 8467200, while the sum is 56.

The spelling of 5756262161780 in words is "five trillion, seven hundred fifty-six billion, two hundred sixty-two million, one hundred sixty-one thousand, seven hundred eighty".