45520114441 has 2 divisors, whose sum is σ = 45520114442. Its totient is φ = 45520114440.

The previous prime is 45520114309. The next prime is 45520114457. The reversal of 45520114441 is 14441102554.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 44552655625 + 967458816 = 211075^2 + 31104^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45520114441 is a prime.

It is not a weakly prime, because it can be changed into another prime (45520117441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22760057220 + 22760057221.

It is an arithmetic number, because the mean of its divisors is an integer number (22760057221).

Almost surely, 2^45520114441 is an apocalyptic number.

It is an amenable number.

45520114441 is a deficient number, since it is larger than the sum of its proper divisors (1).

45520114441 is an equidigital number, since it uses as much as digits as its factorization.

45520114441 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12800, while the sum is 31.

Adding to 45520114441 its reverse (14441102554), we get a palindrome (59961216995).

The spelling of 45520114441 in words is "forty-five billion, five hundred twenty million, one hundred fourteen thousand, four hundred forty-one".