2144114131 has 2 divisors, whose sum is σ = 2144114132. Its totient is φ = 2144114130.

The previous prime is 2144114111. The next prime is 2144114173. The reversal of 2144114131 is 1314114412.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2144114131 - 2⁹ = 2144113619 is a prime.

It is a super-2 number, since 2×2144114131² = 9194450813507770322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2144114111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1072057065 + 1072057066.

It is an arithmetic number, because the mean of its divisors is an integer number (1072057066).

Almost surely, 2^2144114131 is an apocalyptic number.

2144114131 is a deficient number, since it is larger than the sum of its proper divisors (1).

2144114131 is an equidigital number, since it uses as much as digits as its factorization.

2144114131 is an evil number, because the sum of its binary digits is even.

The product of its digits is 384, while the sum is 22.

The square root of 2144114131 is about 46304.5800218510. The cubic root of 2144114131 is about 1289.4840255651.

Adding to 2144114131 its reverse (1314114412), we get a palindrome (3458228543).

The spelling of 2144114131 in words is "two billion, one hundred forty-four million, one hundred fourteen thousand, one hundred thirty-one".