45634027559 has 2 divisors, whose sum is σ = 45634027560. Its totient is φ = 45634027558.

The previous prime is 45634027459. The next prime is 45634027577. The reversal of 45634027559 is 95572043654.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45634027559 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45634027459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22817013779 + 22817013780.

It is an arithmetic number, because the mean of its divisors is an integer number (22817013780).

Almost surely, 2^45634027559 is an apocalyptic number.

45634027559 is a deficient number, since it is larger than the sum of its proper divisors (1).

45634027559 is an equidigital number, since it uses as much as digits as its factorization.

45634027559 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4536000, while the sum is 50.

The spelling of 45634027559 in words is "forty-five billion, six hundred thirty-four million, twenty-seven thousand, five hundred fifty-nine".