2114796181 has 2 divisors, whose sum is σ = 2114796182. Its totient is φ = 2114796180.

The previous prime is 2114796139. The next prime is 2114796191. The reversal of 2114796181 is 1816974112.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1864080625 + 250715556 = 43175^2 + 15834^2 .

It is a cyclic number.

It is not a de Polignac number, because 2114796181 - 2¹⁷ = 2114665109 is a prime.

It is a super-2 number, since 2×2114796181² = 8944725774344369522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2114796191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1057398090 + 1057398091.

It is an arithmetic number, because the mean of its divisors is an integer number (1057398091).

Almost surely, 2^2114796181 is an apocalyptic number.

It is an amenable number.

2114796181 is a deficient number, since it is larger than the sum of its proper divisors (1).

2114796181 is an equidigital number, since it uses as much as digits as its factorization.

2114796181 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 24192, while the sum is 40.

The square root of 2114796181 is about 45986.9131492863. The cubic root of 2114796181 is about 1283.5796973619.

The spelling of 2114796181 in words is "two billion, one hundred fourteen million, seven hundred ninety-six thousand, one hundred eighty-one".