45503334719 has 2 divisors, whose sum is σ = 45503334720. Its totient is φ = 45503334718.

The previous prime is 45503334691. The next prime is 45503334731. The reversal of 45503334719 is 91743330554.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45503334719 - 2²⁸ = 45234899263 is a prime.

It is a super-2 number, since 2×45503334719² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 45503334719.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45503334739) 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, 22751667359 + 22751667360.

It is an arithmetic number, because the mean of its divisors is an integer number (22751667360).

Almost surely, 2^45503334719 is an apocalyptic number.

45503334719 is a deficient number, since it is larger than the sum of its proper divisors (1).

45503334719 is an equidigital number, since it uses as much as digits as its factorization.

45503334719 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 680400, while the sum is 44.

The spelling of 45503334719 in words is "forty-five billion, five hundred three million, three hundred thirty-four thousand, seven hundred nineteen".