11400014137 has 2 divisors, whose sum is σ = 11400014138. Its totient is φ = 11400014136.

The previous prime is 11400014123. The next prime is 11400014177. The reversal of 11400014137 is 73141000411.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6859814976 + 4540199161 = 82824^2 + 67381^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11400014137 is a prime.

It is not a weakly prime, because it can be changed into another prime (11400014107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5700007068 + 5700007069.

It is an arithmetic number, because the mean of its divisors is an integer number (5700007069).

Almost surely, 2^11400014137 is an apocalyptic number.

It is an amenable number.

11400014137 is a deficient number, since it is larger than the sum of its proper divisors (1).

11400014137 is an equidigital number, since it uses as much as digits as its factorization.

11400014137 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 336, while the sum is 22.

Adding to 11400014137 its reverse (73141000411), we get a palindrome (84541014548).

The spelling of 11400014137 in words is "eleven billion, four hundred million, fourteen thousand, one hundred thirty-seven".