45884881743329 has 2 divisors, whose sum is σ = 45884881743330. Its totient is φ = 45884881743328.

The previous prime is 45884881743289. The next prime is 45884881743367. The reversal of 45884881743329 is 92334718848854.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 41205512399104 + 4679369344225 = 6419152^2 + 2163185^2 .

It is a cyclic number.

It is not a de Polignac number, because 45884881743329 - 2⁴⁴ = 28292695698913 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (45884881733329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22942440871664 + 22942440871665.

It is an arithmetic number, because the mean of its divisors is an integer number (22942440871665).

Almost surely, 2^{45884881743329} is an apocalyptic number.

It is an amenable number.

45884881743329 is a deficient number, since it is larger than the sum of its proper divisors (1).

45884881743329 is an equidigital number, since it uses as much as digits as its factorization.

45884881743329 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1486356480, while the sum is 74.

The spelling of 45884881743329 in words is "forty-five trillion, eight hundred eighty-four billion, eight hundred eighty-one million, seven hundred forty-three thousand, three hundred twenty-nine".