11114020424237 has 2 divisors, whose sum is σ = 11114020424238. Its totient is φ = 11114020424236.

The previous prime is 11114020424167. The next prime is 11114020424261. The reversal of 11114020424237 is 73242402041111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8954631320041 + 2159389104196 = 2992429^2 + 1469486^2 .

It is a cyclic number.

It is not a de Polignac number, because 11114020424237 - 2²² = 11114016229933 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11114020474237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5557010212118 + 5557010212119.

It is an arithmetic number, because the mean of its divisors is an integer number (5557010212119).

Almost surely, 2^{11114020424237} is an apocalyptic number.

It is an amenable number.

11114020424237 is a deficient number, since it is larger than the sum of its proper divisors (1).

11114020424237 is an equidigital number, since it uses as much as digits as its factorization.

11114020424237 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10752, while the sum is 32.

Adding to 11114020424237 its reverse (73242402041111), we get a palindrome (84356422465348).

The spelling of 11114020424237 in words is "eleven trillion, one hundred fourteen billion, twenty million, four hundred twenty-four thousand, two hundred thirty-seven".