3161959468215 has 8 divisors (see below), whose sum is σ = 5059135149168. Its totient is φ = 1686378383040.

The previous prime is 3161959468193. The next prime is 3161959468223. The reversal of 3161959468215 is 5128649591613.

3161959468215 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 3161959468215 - 2¹² = 3161959464119 is a prime.

It is a congruent number.

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, 105398648926 + ... + 105398648955.

It is an arithmetic number, because the mean of its divisors is an integer number (632391893646).

Almost surely, 2^{3161959468215} is an apocalyptic number.

3161959468215 is a deficient number, since it is larger than the sum of its proper divisors (1897175680953).

3161959468215 is a wasteful number, since it uses less digits than its factorization.

3161959468215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210797297889.

The product of its digits is 13996800, while the sum is 60.

The spelling of 3161959468215 in words is "three trillion, one hundred sixty-one billion, nine hundred fifty-nine million, four hundred sixty-eight thousand, two hundred fifteen".