22480314478282 has 4 divisors (see below), whose sum is σ = 33720471717426. Its totient is φ = 11240157239140.

The previous prime is 22480314478243. The next prime is 22480314478301. The reversal of 22480314478282 is 28287441308422.

It is a Cunningham number, because it is equal to 4741341²+1.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 22480314478281 + 1 = 4741341^2 + 1^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5620078619569 + ... + 5620078619572.

Almost surely, 2^{22480314478282} is an apocalyptic number.

22480314478282 is a deficient number, since it is larger than the sum of its proper divisors (11240157239144).

22480314478282 is a wasteful number, since it uses less digits than its factorization.

22480314478282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11240157239143.

The product of its (nonzero) digits is 11010048, while the sum is 55.

The spelling of 22480314478282 in words is "twenty-two trillion, four hundred eighty billion, three hundred fourteen million, four hundred seventy-eight thousand, two hundred eighty-two".