5575257577772 has 12 divisors (see below), whose sum is σ = 9756831477456. Its totient is φ = 2787591441360.

The previous prime is 5575257577727. The next prime is 5575257577789. The reversal of 5575257577772 is 2777757525755.

It is a hoax number, since the sum of its digits (71) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 5575257577696 and 5575257577705.

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, 8999648 + ... + 9599175.

It is an arithmetic number, because the mean of its divisors is an integer number (813069289788).

Almost surely, 2^{5575257577772} is an apocalyptic number.

It is an amenable number.

5575257577772 is a deficient number, since it is larger than the sum of its proper divisors (4181573899684).

5575257577772 is a wasteful number, since it uses less digits than its factorization.

5575257577772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18673768 (or 18673766 counting only the distinct ones).

The product of its digits is 1470612500, while the sum is 71.

The spelling of 5575257577772 in words is "five trillion, five hundred seventy-five billion, two hundred fifty-seven million, five hundred seventy-seven thousand, seven hundred seventy-two".