2114031121 has 2 divisors, whose sum is σ = 2114031122. Its totient is φ = 2114031120.

The previous prime is 2114031113. The next prime is 2114031169. The reversal of 2114031121 is 1211304112.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1702387600 + 411643521 = 41260^2 + 20289^2 .

It is a cyclic number.

It is not a de Polignac number, because 2114031121 - 2³ = 2114031113 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2114031095 and 2114031104.

It is not a weakly prime, because it can be changed into another prime (2114031721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1057015560 + 1057015561.

It is an arithmetic number, because the mean of its divisors is an integer number (1057015561).

Almost surely, 2^2114031121 is an apocalyptic number.

It is an amenable number.

2114031121 is a deficient number, since it is larger than the sum of its proper divisors (1).

2114031121 is an equidigital number, since it uses as much as digits as its factorization.

2114031121 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48, while the sum is 16.

The square root of 2114031121 is about 45978.5941607614. The cubic root of 2114031121 is about 1283.4248938028.

Adding to 2114031121 its reverse (1211304112), we get a palindrome (3325335233).

The spelling of 2114031121 in words is "two billion, one hundred fourteen million, thirty-one thousand, one hundred twenty-one".