5165651015 has 8 divisors (see below), whose sum is σ = 7084321440. Its totient is φ = 3542160672.

The previous prime is 5165650981. The next prime is 5165651021. The reversal of 5165651015 is 5101565615.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5165651015 - 2¹⁰ = 5165649991 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35), and also a Moran number because the ratio is a prime number: 147590029 = 5165651015 / (5 + 1 + 6 + 5 + 6 + 5 + 1 + 0 + 1 + 5).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73794980 + ... + 73795049.

It is an arithmetic number, because the mean of its divisors is an integer number (885540180).

Almost surely, 2^5165651015 is an apocalyptic number.

5165651015 is a deficient number, since it is larger than the sum of its proper divisors (1918670425).

5165651015 is a wasteful number, since it uses less digits than its factorization.

5165651015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147590041.

The product of its (nonzero) digits is 22500, while the sum is 35.

The square root of 5165651015 is about 71872.4635378529. The cubic root of 5165651015 is about 1728.6551093275.

The spelling of 5165651015 in words is "five billion, one hundred sixty-five million, six hundred fifty-one thousand, fifteen".