45563436629 has 2 divisors, whose sum is σ = 45563436630. Its totient is φ = 45563436628.

The previous prime is 45563436491. The next prime is 45563436637. The reversal of 45563436629 is 92663436554.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 30284004529 + 15279432100 = 174023^2 + 123610^2 .

It is a cyclic number.

It is not a de Polignac number, because 45563436629 - 2¹² = 45563432533 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45563436829) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22781718314 + 22781718315.

It is an arithmetic number, because the mean of its divisors is an integer number (22781718315).

Almost surely, 2^45563436629 is an apocalyptic number.

It is an amenable number.

45563436629 is a deficient number, since it is larger than the sum of its proper divisors (1).

45563436629 is an equidigital number, since it uses as much as digits as its factorization.

45563436629 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13996800, while the sum is 53.

The spelling of 45563436629 in words is "forty-five billion, five hundred sixty-three million, four hundred thirty-six thousand, six hundred twenty-nine".