11517625363 has 2 divisors, whose sum is σ = 11517625364. Its totient is φ = 11517625362.

The previous prime is 11517625261. The next prime is 11517625367. The reversal of 11517625363 is 36352671511.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11517625363 is a prime.

It is not a weakly prime, because it can be changed into another prime (11517625367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5758812681 + 5758812682.

It is an arithmetic number, because the mean of its divisors is an integer number (5758812682).

Almost surely, 2^11517625363 is an apocalyptic number.

11517625363 is a deficient number, since it is larger than the sum of its proper divisors (1).

11517625363 is an equidigital number, since it uses as much as digits as its factorization.

11517625363 is an evil number, because the sum of its binary digits is even.

The product of its digits is 113400, while the sum is 40.

The spelling of 11517625363 in words is "eleven billion, five hundred seventeen million, six hundred twenty-five thousand, three hundred sixty-three".