6106170438021 has 16 divisors (see below), whose sum is σ = 8160217001280. Its totient is φ = 4061452711680.

The previous prime is 6106170438007. The next prime is 6106170438031. The reversal of 6106170438021 is 1208340716016.

It is not a de Polignac number, because 6106170438021 - 2²¹ = 6106168340869 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6106170438031) 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, 51890511 + ... + 52008051.

It is an arithmetic number, because the mean of its divisors is an integer number (510013562580).

Almost surely, 2^{6106170438021} is an apocalyptic number.

It is an amenable number.

6106170438021 is a deficient number, since it is larger than the sum of its proper divisors (2054046563259).

6106170438021 is a wasteful number, since it uses less digits than its factorization.

6106170438021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157076.

The product of its (nonzero) digits is 48384, while the sum is 39.

The spelling of 6106170438021 in words is "six trillion, one hundred six billion, one hundred seventy million, four hundred thirty-eight thousand, twenty-one".