6885106892122 has 8 divisors (see below), whose sum is σ = 10327907909556. Its totient is φ = 3442470922272.

The previous prime is 6885106892099. The next prime is 6885106892143. The reversal of 6885106892122 is 2212986015886.

It can be written as a sum of positive squares in 2 ways, for example, as 6249705003481 + 635401888641 = 2499941^2 + 797121^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41157553 + ... + 41324500.

Almost surely, 2^{6885106892122} is an apocalyptic number.

6885106892122 is a deficient number, since it is larger than the sum of its proper divisors (3442801017434).

6885106892122 is a wasteful number, since it uses less digits than its factorization.

6885106892122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82523792.

The product of its (nonzero) digits is 6635520, while the sum is 58.

The spelling of 6885106892122 in words is "six trillion, eight hundred eighty-five billion, one hundred six million, eight hundred ninety-two thousand, one hundred twenty-two".