45619877339 has 2 divisors, whose sum is σ = 45619877340. Its totient is φ = 45619877338.

The previous prime is 45619877327. The next prime is 45619877341. The reversal of 45619877339 is 93377891654.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45619877339 - 2¹⁶ = 45619811803 is a prime.

It is a Sophie Germain prime.

Together with 45619877341, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (45619277339) 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, 22809938669 + 22809938670.

It is an arithmetic number, because the mean of its divisors is an integer number (22809938670).

Almost surely, 2^45619877339 is an apocalyptic number.

45619877339 is a deficient number, since it is larger than the sum of its proper divisors (1).

45619877339 is an equidigital number, since it uses as much as digits as its factorization.

45619877339 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 34292160, while the sum is 62.

The spelling of 45619877339 in words is "forty-five billion, six hundred nineteen million, eight hundred seventy-seven thousand, three hundred thirty-nine".