5161699716 has 24 divisors (see below), whose sum is σ = 12213601344. Its totient is φ = 1696332960.

The previous prime is 5161699643. The next prime is 5161699723. The reversal of 5161699716 is 6179961615.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3028315 + ... + 3030018.

It is an arithmetic number, because the mean of its divisors is an integer number (508900056).

Almost surely, 2^5161699716 is an apocalyptic number.

It is an amenable number.

5161699716 is an abundant number, since it is smaller than the sum of its proper divisors (7051901628).

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

5161699716 is a wasteful number, since it uses less digits than its factorization.

5161699716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6058411 (or 6058409 counting only the distinct ones).

The product of its digits is 612360, while the sum is 51.

The square root of 5161699716 is about 71844.9700118248. The cubic root of 5161699716 is about 1728.2142371445.

The spelling of 5161699716 in words is "five billion, one hundred sixty-one million, six hundred ninety-nine thousand, seven hundred sixteen".