5655374775522 has 24 divisors (see below), whose sum is σ = 12584482610076. Its totient is φ = 1834175602656.

The previous prime is 5655374775521. The next prime is 5655374775527. The reversal of 5655374775522 is 2255774735565.

5655374775522 is a `hidden beast` number, since 5 + 6 + 5 + 5 + 3 + 7 + 4 + 77 + 552 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 4002116279841 + 1653258495681 = 2000529^2 + 1285791^2 .

It is a super-2 number, since 2×5655374775522² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5655374775522.

It is not an unprimeable number, because it can be changed into a prime (5655374775521) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4245776193 + ... + 4245777524.

Almost surely, 2^{5655374775522} is an apocalyptic number.

5655374775522 is an abundant number, since it is smaller than the sum of its proper divisors (6929107834554).

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

5655374775522 is a wasteful number, since it uses less digits than its factorization.

5655374775522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8491553762 (or 8491553759 counting only the distinct ones).

The product of its digits is 308700000, while the sum is 63.

The spelling of 5655374775522 in words is "five trillion, six hundred fifty-five billion, three hundred seventy-four million, seven hundred seventy-five thousand, five hundred twenty-two".