45115334504422 has 48 divisors (see below), whose sum is σ = 83749289513472. Its totient is φ = 17847440039520.

The previous prime is 45115334504407. The next prime is 45115334504573. The reversal of 45115334504422 is 22440543351154.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 125992897 + ... + 126350467.

It is an arithmetic number, because the mean of its divisors is an integer number (1744776864864).

Almost surely, 2^{45115334504422} is an apocalyptic number.

45115334504422 is a deficient number, since it is larger than the sum of its proper divisors (38633955009050).

45115334504422 is a wasteful number, since it uses less digits than its factorization.

45115334504422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 410933 (or 410920 counting only the distinct ones).

The product of its (nonzero) digits is 1152000, while the sum is 43.

Adding to 45115334504422 its reverse (22440543351154), we get a palindrome (67555877855576).

The spelling of 45115334504422 in words is "forty-five trillion, one hundred fifteen billion, three hundred thirty-four million, five hundred four thousand, four hundred twenty-two".