45137214911 has 2 divisors, whose sum is σ = 45137214912. Its totient is φ = 45137214910.

The previous prime is 45137214893. The next prime is 45137214917. The reversal of 45137214911 is 11941273154.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45137214911 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45137214917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22568607455 + 22568607456.

It is an arithmetic number, because the mean of its divisors is an integer number (22568607456).

Almost surely, 2^45137214911 is an apocalyptic number.

45137214911 is a deficient number, since it is larger than the sum of its proper divisors (1).

45137214911 is an equidigital number, since it uses as much as digits as its factorization.

45137214911 is an evil number, because the sum of its binary digits is even.

The product of its digits is 30240, while the sum is 38.

The spelling of 45137214911 in words is "forty-five billion, one hundred thirty-seven million, two hundred fourteen thousand, nine hundred eleven".