2107606204161 has 10 divisors (see below), whose sum is σ = 3148399391522. Its totient is φ = 1405070802720.

The previous prime is 2107606204147. The next prime is 2107606204177. The reversal of 2107606204161 is 1614026067012.

2107606204161 is a `hidden beast` number, since 2 + 1 + 0 + 7 + 606 + 2 + 0 + 41 + 6 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1965130152561 + 142476051600 = 1401831^2 + 377460^2 .

It is not a de Polignac number, because 2107606204161 - 2³⁵ = 2073246465793 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2107606204111) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 13009914760 + ... + 13009914921.

Almost surely, 2^{2107606204161} is an apocalyptic number.

It is an amenable number.

2107606204161 is a deficient number, since it is larger than the sum of its proper divisors (1040793187361).

2107606204161 is an equidigital number, since it uses as much as digits as its factorization.

2107606204161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26019829693 (or 26019829684 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The spelling of 2107606204161 in words is "two trillion, one hundred seven billion, six hundred six million, two hundred four thousand, one hundred sixty-one".