45245744983 has 2 divisors, whose sum is σ = 45245744984. Its totient is φ = 45245744982.

The previous prime is 45245744879. The next prime is 45245745031. The reversal of 45245744983 is 38944754254.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45245744983 - 2²⁹ = 44708874071 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45245744683) 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, 22622872491 + 22622872492.

It is an arithmetic number, because the mean of its divisors is an integer number (22622872492).

Almost surely, 2^45245744983 is an apocalyptic number.

45245744983 is a deficient number, since it is larger than the sum of its proper divisors (1).

45245744983 is an equidigital number, since it uses as much as digits as its factorization.

45245744983 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 19353600, while the sum is 55.

The spelling of 45245744983 in words is "forty-five billion, two hundred forty-five million, seven hundred forty-four thousand, nine hundred eighty-three".