5165214605 has 4 divisors (see below), whose sum is σ = 6198257532. Its totient is φ = 4132171680.

The previous prime is 5165214553. The next prime is 5165214611. The reversal of 5165214605 is 5064125615.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 992313001 + 4172901604 = 31501^2 + 64598^2 .

It is not a de Polignac number, because 5165214605 - 2¹² = 5165210509 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 3 ways as a sum of consecutive naturals, for example, 516521456 + ... + 516521465.

It is an arithmetic number, because the mean of its divisors is an integer number (1549564383).

Almost surely, 2^5165214605 is an apocalyptic number.

It is an amenable number.

5165214605 is a deficient number, since it is larger than the sum of its proper divisors (1033042927).

5165214605 is a wasteful number, since it uses less digits than its factorization.

5165214605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1033042926.

The product of its (nonzero) digits is 36000, while the sum is 35.

The square root of 5165214605 is about 71869.4274709351. The cubic root of 5165214605 is about 1728.6064272660.

The spelling of 5165214605 in words is "five billion, one hundred sixty-five million, two hundred fourteen thousand, six hundred five".