6171092347161 has 32 divisors (see below), whose sum is σ = 9668990073600. Its totient is φ = 3427028130816.

The previous prime is 6171092347153. The next prime is 6171092347163. The reversal of 6171092347161 is 1617432901716.

It is not a de Polignac number, because 6171092347161 - 2³ = 6171092347153 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6171092347161.

It is not an unprimeable number, because it can be changed into a prime (6171092347163) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3967836 + ... + 5299613.

It is an arithmetic number, because the mean of its divisors is an integer number (302155939800).

Almost surely, 2^{6171092347161} is an apocalyptic number.

It is an amenable number.

6171092347161 is a deficient number, since it is larger than the sum of its proper divisors (3497897726439).

6171092347161 is a wasteful number, since it uses less digits than its factorization.

6171092347161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9268353.

The product of its (nonzero) digits is 381024, while the sum is 48.

The spelling of 6171092347161 in words is "six trillion, one hundred seventy-one billion, ninety-two million, three hundred forty-seven thousand, one hundred sixty-one".