45841758779 has 2 divisors, whose sum is σ = 45841758780. Its totient is φ = 45841758778.

The previous prime is 45841758773. The next prime is 45841758797. The reversal of 45841758779 is 97785714854.

Together with next prime (45841758797) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45841758779 - 2²⁴ = 45824981563 is a prime.

It is not a weakly prime, because it can be changed into another prime (45841758773) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22920879389 + 22920879390.

It is an arithmetic number, because the mean of its divisors is an integer number (22920879390).

Almost surely, 2^45841758779 is an apocalyptic number.

45841758779 is a deficient number, since it is larger than the sum of its proper divisors (1).

45841758779 is an equidigital number, since it uses as much as digits as its factorization.

45841758779 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 79027200, while the sum is 65.

It can be divided in two parts, 4584175 and 8779, that added together give a palindrome (4592954).

The spelling of 45841758779 in words is "forty-five billion, eight hundred forty-one million, seven hundred fifty-eight thousand, seven hundred seventy-nine".