45548331222 has 8 divisors (see below), whose sum is σ = 91096662456. Its totient is φ = 15182777072.

The previous prime is 45548331211. The next prime is 45548331289. The reversal of 45548331222 is 22213384554.

It is a sphenic number, since it is the product of 3 distinct primes.

45548331222 is an admirable number.

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 3795694263 + ... + 3795694274.

It is an arithmetic number, because the mean of its divisors is an integer number (11387082807).

Almost surely, 2^45548331222 is an apocalyptic number.

45548331222 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

45548331222 is a wasteful number, since it uses less digits than its factorization.

45548331222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7591388542.

The product of its digits is 230400, while the sum is 39.

The spelling of 45548331222 in words is "forty-five billion, five hundred forty-eight million, three hundred thirty-one thousand, two hundred twenty-two".