5211805475 has 12 divisors (see below), whose sum is σ = 6491626176. Its totient is φ = 4150742880.

The previous prime is 5211805453. The next prime is 5211805483. The reversal of 5211805475 is 5745081125.

It is not a de Polignac number, because 5211805475 - 2²⁴ = 5195028259 is a prime.

It is a Duffinian 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, 461852 + ... + 473001.

It is an arithmetic number, because the mean of its divisors is an integer number (540968848).

Almost surely, 2^5211805475 is an apocalyptic number.

5211805475 is a deficient number, since it is larger than the sum of its proper divisors (1279820701).

5211805475 is a wasteful number, since it uses less digits than its factorization.

5211805475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 935086 (or 935081 counting only the distinct ones).

The product of its (nonzero) digits is 56000, while the sum is 38.

The square root of 5211805475 is about 72192.8353439592. The cubic root of 5211805475 is about 1733.7882920834.

The spelling of 5211805475 in words is "five billion, two hundred eleven million, eight hundred five thousand, four hundred seventy-five".