3161613570706 has 8 divisors (see below), whose sum is σ = 4744799900604. Its totient is φ = 1580013603840.

The previous prime is 3161613570697. The next prime is 3161613570721. The reversal of 3161613570706 is 6070753161613.

It can be written as a sum of positive squares in 2 ways, for example, as 2937230407225 + 224383163481 = 1713835^2 + 473691^2 .

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

It is a super-2 number, since 2×3161613570706² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 396585775 + ... + 396593746.

Almost surely, 2^{3161613570706} is an apocalyptic number.

3161613570706 is a deficient number, since it is larger than the sum of its proper divisors (1583186329898).

3161613570706 is a wasteful number, since it uses less digits than its factorization.

3161613570706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 793181516.

The product of its (nonzero) digits is 476280, while the sum is 46.

The spelling of 3161613570706 in words is "three trillion, one hundred sixty-one billion, six hundred thirteen million, five hundred seventy thousand, seven hundred six".