606060111056 has 20 divisors (see below), whose sum is σ = 1243314493092. Its totient is φ = 285204758016.

The previous prime is 606060111043. The next prime is 606060111061. The reversal of 606060111056 is 650111060606.

It can be written as a sum of positive squares in 2 ways, for example, as 511774267456 + 94285843600 = 715384^2 + 307060^2 .

It is a super-2 number, since 2×606060111056² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

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, 1114080815 + ... + 1114081358.

Almost surely, 2^606060111056 is an apocalyptic number.

It is an amenable number.

606060111056 is an abundant number, since it is smaller than the sum of its proper divisors (637254382036).

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

606060111056 is a wasteful number, since it uses less digits than its factorization.

606060111056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2228162198 (or 2228162192 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 32.

The spelling of 606060111056 in words is "six hundred six billion, sixty million, one hundred eleven thousand, fifty-six".