5605510011057 has 60 divisors (see below), whose sum is σ = 9206987408388. Its totient is φ = 3396216384000.

The previous prime is 5605510011037. The next prime is 5605510011071. The reversal of 5605510011057 is 7501100155065.

It is a happy number.

5605510011057 is a `hidden beast` number, since 56 + 0 + 551 + 0 + 0 + 1 + 1 + 0 + 57 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 3545986520241 + 2059523490816 = 1883079^2 + 1435104^2 .

It is not a de Polignac number, because 5605510011057 - 2¹² = 5605510006961 is a prime.

It is a super-3 number, since 3×5605510011057³ (a number of 39 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (5605510011037) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 31834057 + ... + 32009657.

Almost surely, 2^{5605510011057} is an apocalyptic number.

It is an amenable number.

5605510011057 is a deficient number, since it is larger than the sum of its proper divisors (3601477397331).

5605510011057 is a wasteful number, since it uses less digits than its factorization.

5605510011057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178892 (or 178872 counting only the distinct ones).

The product of its (nonzero) digits is 26250, while the sum is 36.

The spelling of 5605510011057 in words is "five trillion, six hundred five billion, five hundred ten million, eleven thousand, fifty-seven".