11250113971 has 2 divisors, whose sum is σ = 11250113972. Its totient is φ = 11250113970.

The previous prime is 11250113933. The next prime is 11250114013. The reversal of 11250113971 is 17931105211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11250113971 - 2²⁵ = 11216559539 is a prime.

It is not a weakly prime, because it can be changed into another prime (11250113911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5625056985 + 5625056986.

It is an arithmetic number, because the mean of its divisors is an integer number (5625056986).

Almost surely, 2^11250113971 is an apocalyptic number.

11250113971 is a deficient number, since it is larger than the sum of its proper divisors (1).

11250113971 is an equidigital number, since it uses as much as digits as its factorization.

11250113971 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1890, while the sum is 31.

The spelling of 11250113971 in words is "eleven billion, two hundred fifty million, one hundred thirteen thousand, nine hundred seventy-one".