45455110133 has 2 divisors, whose sum is σ = 45455110134. Its totient is φ = 45455110132.

The previous prime is 45455110117. The next prime is 45455110247. The reversal of 45455110133 is 33101155454.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 38069082769 + 7386027364 = 195113^2 + 85942^2 .

It is a cyclic number.

It is not a de Polignac number, because 45455110133 - 2⁴ = 45455110117 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 45455110133.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45455100133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22727555066 + 22727555067.

It is an arithmetic number, because the mean of its divisors is an integer number (22727555067).

Almost surely, 2^45455110133 is an apocalyptic number.

It is an amenable number.

45455110133 is a deficient number, since it is larger than the sum of its proper divisors (1).

45455110133 is an equidigital number, since it uses as much as digits as its factorization.

45455110133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18000, while the sum is 32.

Adding to 45455110133 its reverse (33101155454), we get a palindrome (78556265587).

The spelling of 45455110133 in words is "forty-five billion, four hundred fifty-five million, one hundred ten thousand, one hundred thirty-three".