45003206622 has 32 divisors (see below), whose sum is σ = 98198288640. Its totient is φ = 13636019520.

The previous prime is 45003206609. The next prime is 45003206627. The reversal of 45003206622 is 22660230054.

It is a self number, because there is not a number n which added to its sum of digits gives 45003206622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45003206627) 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 in 15 ways as a sum of consecutive naturals, for example, 824223 + ... + 877125.

It is an arithmetic number, because the mean of its divisors is an integer number (3068696520).

Almost surely, 2^45003206622 is an apocalyptic number.

45003206622 is an abundant number, since it is smaller than the sum of its proper divisors (53195082018).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45003206622 is a wasteful number, since it uses less digits than its factorization.

45003206622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65808.

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 45003206622 its reverse (22660230054), we get a palindrome (67663436676).

The spelling of 45003206622 in words is "forty-five billion, three million, two hundred six thousand, six hundred twenty-two".