13114420237 has 2 divisors, whose sum is σ = 13114420238. Its totient is φ = 13114420236.

The previous prime is 13114420213. The next prime is 13114420247. The reversal of 13114420237 is 73202441131.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8815519881 + 4298900356 = 93891^2 + 65566^2 .

It is an emirp because it is prime and its reverse (73202441131) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13114420237 - 2¹¹ = 13114418189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13114420247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6557210118 + 6557210119.

It is an arithmetic number, because the mean of its divisors is an integer number (6557210119).

Almost surely, 2^13114420237 is an apocalyptic number.

It is an amenable number.

13114420237 is a deficient number, since it is larger than the sum of its proper divisors (1).

13114420237 is an equidigital number, since it uses as much as digits as its factorization.

13114420237 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 28.

Adding to 13114420237 its reverse (73202441131), we get a palindrome (86316861368).

The spelling of 13114420237 in words is "thirteen billion, one hundred fourteen million, four hundred twenty thousand, two hundred thirty-seven".