45521422204 has 24 divisors (see below), whose sum is σ = 81055326800. Its totient is φ = 22364470656.

The previous prime is 45521422201. The next prime is 45521422241. The reversal of 45521422204 is 40222412554.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45521422201) 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 in 7 ways as a sum of consecutive naturals, for example, 107529 + ... + 320320.

Almost surely, 2^45521422204 is an apocalyptic number.

It is an amenable number.

45521422204 is a deficient number, since it is larger than the sum of its proper divisors (35533904596).

45521422204 is a wasteful number, since it uses less digits than its factorization.

45521422204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 428317 (or 428315 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 31.

Adding to 45521422204 its reverse (40222412554), we get a palindrome (85743834758).

The spelling of 45521422204 in words is "forty-five billion, five hundred twenty-one million, four hundred twenty-two thousand, two hundred four".