5556057611 has 16 divisors (see below), whose sum is σ = 6077568000. Its totient is φ = 5048116128.

The previous prime is 5556057601. The next prime is 5556057613. The reversal of 5556057611 is 1167506555.

It is a cyclic number.

It is not a de Polignac number, because 5556057611 - 2⁶ = 5556057547 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5556057613) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2088200 + ... + 2090858.

It is an arithmetic number, because the mean of its divisors is an integer number (379848000).

Almost surely, 2^5556057611 is an apocalyptic number.

5556057611 is a deficient number, since it is larger than the sum of its proper divisors (521510389).

5556057611 is a wasteful number, since it uses less digits than its factorization.

5556057611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5138.

The product of its (nonzero) digits is 157500, while the sum is 41.

The square root of 5556057611 is about 74538.9670642141. The cubic root of 5556057611 is about 1771.1509650493.

The spelling of 5556057611 in words is "five billion, five hundred fifty-six million, fifty-seven thousand, six hundred eleven".