11400017658707 has 2 divisors, whose sum is σ = 11400017658708. Its totient is φ = 11400017658706.

The previous prime is 11400017658671. The next prime is 11400017658769. The reversal of 11400017658707 is 70785671000411.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11400017658707 - 2⁶ = 11400017658643 is a prime.

It is not a weakly prime, because it can be changed into another prime (11400017652707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5700008829353 + 5700008829354.

It is an arithmetic number, because the mean of its divisors is an integer number (5700008829354).

Almost surely, 2^{11400017658707} is an apocalyptic number.

11400017658707 is a deficient number, since it is larger than the sum of its proper divisors (1).

11400017658707 is an equidigital number, since it uses as much as digits as its factorization.

11400017658707 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 329280, while the sum is 47.

The spelling of 11400017658707 in words is "eleven trillion, four hundred billion, seventeen million, six hundred fifty-eight thousand, seven hundred seven".