2061168101 has 8 divisors (see below), whose sum is σ = 2126229984. Its totient is φ = 1997115120.

The previous prime is 2061168079. The next prime is 2061168119. The reversal of 2061168101 is 1018611602.

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

It is a cyclic number.

It is not a de Polignac number, because 2061168101 - 2³⁰ = 987426277 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2061168181) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 248075 + ... + 256248.

It is an arithmetic number, because the mean of its divisors is an integer number (265778748).

Almost surely, 2^2061168101 is an apocalyptic number.

It is an amenable number.

2061168101 is a deficient number, since it is larger than the sum of its proper divisors (65061883).

2061168101 is an equidigital number, since it uses as much as digits as its factorization.

2061168101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 504451.

The product of its (nonzero) digits is 576, while the sum is 26.

The square root of 2061168101 is about 45400.0892179740. The cubic root of 2061168101 is about 1272.6367812024.

Adding to 2061168101 its reverse (1018611602), we get a palindrome (3079779703).

The spelling of 2061168101 in words is "two billion, sixty-one million, one hundred sixty-eight thousand, one hundred one".