6910091170961 has 16 divisors (see below), whose sum is σ = 7982253578880. Its totient is φ = 5911974516480.

The previous prime is 6910091170841. The next prime is 6910091170963. The reversal of 6910091170961 is 1690711900196.

It is a happy number.

6910091170961 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 6910091170961 - 2⁴² = 2512044659857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6910091170963) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1508075 + ... + 4011791.

It is an arithmetic number, because the mean of its divisors is an integer number (498890848680).

Almost surely, 2^{6910091170961} is an apocalyptic number.

It is an amenable number.

6910091170961 is a deficient number, since it is larger than the sum of its proper divisors (1072162407919).

6910091170961 is a wasteful number, since it uses less digits than its factorization.

6910091170961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2518504.

The product of its (nonzero) digits is 183708, while the sum is 50.

The spelling of 6910091170961 in words is "six trillion, nine hundred ten billion, ninety-one million, one hundred seventy thousand, nine hundred sixty-one".