5161070715698 has 8 divisors (see below), whose sum is σ = 7741638164892. Its totient is φ = 2580524660736.

The previous prime is 5161070715683. The next prime is 5161070715701. The reversal of 5161070715698 is 8965170701615.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4970951170969 + 190119544729 = 2229563^2 + 436027^2 .

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

It is a Curzon 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, 4731215 + ... + 5718962.

Almost surely, 2^{5161070715698} is an apocalyptic number.

5161070715698 is a deficient number, since it is larger than the sum of its proper divisors (2580567449194).

5161070715698 is a wasteful number, since it uses less digits than its factorization.

5161070715698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10697116.

The product of its (nonzero) digits is 3175200, while the sum is 56.

The spelling of 5161070715698 in words is "five trillion, one hundred sixty-one billion, seventy million, seven hundred fifteen thousand, six hundred ninety-eight".