5101715506 has 8 divisors (see below), whose sum is σ = 7653293100. Its totient is φ = 2550617808.

The previous prime is 5101715497. The next prime is 5101715513. The reversal of 5101715506 is 6055171015.

It can be written as a sum of positive squares in 2 ways, for example, as 5056489881 + 45225625 = 71109^2 + 6725^2 .

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

It is a super-2 number, since 2×5101715506² = 52055002208321672072, which contains 22 as substring.

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, 92101 + ... + 136696.

Almost surely, 2^5101715506 is an apocalyptic number.

5101715506 is a deficient number, since it is larger than the sum of its proper divisors (2551577594).

5101715506 is a wasteful number, since it uses less digits than its factorization.

5101715506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239948.

The product of its (nonzero) digits is 5250, while the sum is 31.

The square root of 5101715506 is about 71426.2942199860. The cubic root of 5101715506 is about 1721.4935991911.

The spelling of 5101715506 in words is "five billion, one hundred one million, seven hundred fifteen thousand, five hundred six".