3160163446431 has 4 divisors (see below), whose sum is σ = 4213551261912. Its totient is φ = 2106775630952.

The previous prime is 3160163446421. The next prime is 3160163446501. The reversal of 3160163446431 is 1346443610613.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3160163446431 - 2¹³ = 3160163438239 is a prime.

It is a super-2 number, since 2×3160163446431² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3160163446421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 526693907736 + ... + 526693907741.

It is an arithmetic number, because the mean of its divisors is an integer number (1053387815478).

Almost surely, 2^{3160163446431} is an apocalyptic number.

3160163446431 is a deficient number, since it is larger than the sum of its proper divisors (1053387815481).

3160163446431 is a wasteful number, since it uses less digits than its factorization.

3160163446431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1053387815480.

The product of its (nonzero) digits is 373248, while the sum is 42.

The spelling of 3160163446431 in words is "three trillion, one hundred sixty billion, one hundred sixty-three million, four hundred forty-six thousand, four hundred thirty-one".