5371622165 has 16 divisors (see below), whose sum is σ = 7933473408. Its totient is φ = 3400059456.

The previous prime is 5371622159. The next prime is 5371622171. The reversal of 5371622165 is 5612261735.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5371622159) and next prime (5371622171).

It is a cyclic number.

It is not a de Polignac number, because 5371622165 - 2⁸ = 5371621909 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5902427 + ... + 5903336.

It is an arithmetic number, because the mean of its divisors is an integer number (495842088).

Almost surely, 2^5371622165 is an apocalyptic number.

It is an amenable number.

5371622165 is a deficient number, since it is larger than the sum of its proper divisors (2561851243).

5371622165 is a wasteful number, since it uses less digits than its factorization.

5371622165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11805788.

The product of its digits is 75600, while the sum is 38.

The square root of 5371622165 is about 73291.3512291867. The cubic root of 5371622165 is about 1751.3320106462.

The spelling of 5371622165 in words is "five billion, three hundred seventy-one million, six hundred twenty-two thousand, one hundred sixty-five".