11265503765107 has 2 divisors, whose sum is σ = 11265503765108. Its totient is φ = 11265503765106.

The previous prime is 11265503765099. The next prime is 11265503765179. The reversal of 11265503765107 is 70156730556211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11265503765107 - 2³ = 11265503765099 is a prime.

It is not a weakly prime, because it can be changed into another prime (11265503765507) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5632751882553 + 5632751882554.

It is an arithmetic number, because the mean of its divisors is an integer number (5632751882554).

Almost surely, 2^{11265503765107} is an apocalyptic number.

11265503765107 is a deficient number, since it is larger than the sum of its proper divisors (1).

11265503765107 is an equidigital number, since it uses as much as digits as its factorization.

11265503765107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1323000, while the sum is 49.

The spelling of 11265503765107 in words is "eleven trillion, two hundred sixty-five billion, five hundred three million, seven hundred sixty-five thousand, one hundred seven".