2114040557 has 2 divisors, whose sum is σ = 2114040558. Its totient is φ = 2114040556.

The previous prime is 2114040541. The next prime is 2114040569. The reversal of 2114040557 is 7550404112.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1379305321 + 734735236 = 37139^2 + 27106^2 .

It is a cyclic number.

It is not a de Polignac number, because 2114040557 - 2⁴ = 2114040541 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2114040587) 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, 1057020278 + 1057020279.

It is an arithmetic number, because the mean of its divisors is an integer number (1057020279).

Almost surely, 2^2114040557 is an apocalyptic number.

It is an amenable number.

2114040557 is a deficient number, since it is larger than the sum of its proper divisors (1).

2114040557 is an equidigital number, since it uses as much as digits as its factorization.

2114040557 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5600, while the sum is 29.

The square root of 2114040557 is about 45978.6967736146. The cubic root of 2114040557 is about 1283.4268033268.

Adding to 2114040557 its reverse (7550404112), we get a palindrome (9664444669).

The spelling of 2114040557 in words is "two billion, one hundred fourteen million, forty thousand, five hundred fifty-seven".