5511706775 has 12 divisors (see below), whose sum is σ = 7131670032. Its totient is φ = 4217653440.

The previous prime is 5511706769. The next prime is 5511706807. The reversal of 5511706775 is 5776071155.

It is not a de Polignac number, because 5511706775 - 2¹⁴ = 5511690391 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4792214 + ... + 4793363.

It is an arithmetic number, because the mean of its divisors is an integer number (594305836).

Almost surely, 2^5511706775 is an apocalyptic number.

5511706775 is a deficient number, since it is larger than the sum of its proper divisors (1619963257).

5511706775 is a wasteful number, since it uses less digits than its factorization.

5511706775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9585610 (or 9585605 counting only the distinct ones).

The product of its (nonzero) digits is 257250, while the sum is 44.

The square root of 5511706775 is about 74240.8699773918. The cubic root of 5511706775 is about 1766.4256738835.

The spelling of 5511706775 in words is "five billion, five hundred eleven million, seven hundred six thousand, seven hundred seventy-five".