45733785191 has 2 divisors, whose sum is σ = 45733785192. Its totient is φ = 45733785190.

The previous prime is 45733785179. The next prime is 45733785193. The reversal of 45733785191 is 19158733754.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45733785191 is a prime.

Together with 45733785193, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45733785193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22866892595 + 22866892596.

It is an arithmetic number, because the mean of its divisors is an integer number (22866892596).

Almost surely, 2^45733785191 is an apocalyptic number.

45733785191 is a deficient number, since it is larger than the sum of its proper divisors (1).

45733785191 is an equidigital number, since it uses as much as digits as its factorization.

45733785191 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3175200, while the sum is 53.

The spelling of 45733785191 in words is "forty-five billion, seven hundred thirty-three million, seven hundred eighty-five thousand, one hundred ninety-one".