5511635055 has 48 divisors (see below), whose sum is σ = 9622229760. Its totient is φ = 2918476800.

The previous prime is 5511635039. The next prime is 5511635069. The reversal of 5511635055 is 5505361155.

5511635055 is a `hidden beast` number, since 5 + 5 + 11 + 635 + 0 + 5 + 5 = 666.

It is not a de Polignac number, because 5511635055 - 2⁴ = 5511635039 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5194225 + ... + 5195285.

It is an arithmetic number, because the mean of its divisors is an integer number (200463120).

Almost surely, 2^5511635055 is an apocalyptic number.

5511635055 is a deficient number, since it is larger than the sum of its proper divisors (4110594705).

5511635055 is a wasteful number, since it uses less digits than its factorization.

5511635055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1792 (or 1789 counting only the distinct ones).

The product of its (nonzero) digits is 56250, while the sum is 36.

The square root of 5511635055 is about 74240.3869534635. The cubic root of 5511635055 is about 1766.4180120947.

The spelling of 5511635055 in words is "five billion, five hundred eleven million, six hundred thirty-five thousand, fifty-five".