5164201566 has 24 divisors (see below), whose sum is σ = 11274521544. Its totient is φ = 1708259280.

The previous prime is 5164201541. The next prime is 5164201631. The reversal of 5164201566 is 6651024615.

5164201566 is a `hidden beast` number, since 5 + 1 + 642 + 0 + 1 + 5 + 6 + 6 = 666.

It is a super-3 number, since 3×5164201566³ (a number of 30 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 5164201566.

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, 1092681 + ... + 1097396.

It is an arithmetic number, because the mean of its divisors is an integer number (469771731).

Almost surely, 2^5164201566 is an apocalyptic number.

5164201566 is an abundant number, since it is smaller than the sum of its proper divisors (6110319978).

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

5164201566 is a wasteful number, since it uses less digits than its factorization.

5164201566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2190216 (or 2190213 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The square root of 5164201566 is about 71862.3793510902. The cubic root of 5164201566 is about 1728.4934109730.

The spelling of 5164201566 in words is "five billion, one hundred sixty-four million, two hundred one thousand, five hundred sixty-six".