4455773122 has 8 divisors (see below), whose sum is σ = 6722294076. Its totient is φ = 2215008432.

The previous prime is 4455773093. The next prime is 4455773149. The reversal of 4455773122 is 2213775544.

It can be written as a sum of positive squares in 2 ways, for example, as 4357188081 + 98585041 = 66009^2 + 9929^2 .

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

It is a super-2 number, since 2×4455773122² = 39707828229475253768, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6438633 + ... + 6439324.

Almost surely, 2^4455773122 is an apocalyptic number.

4455773122 is a deficient number, since it is larger than the sum of its proper divisors (2266520954).

4455773122 is a wasteful number, since it uses less digits than its factorization.

4455773122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12878132.

The product of its digits is 235200, while the sum is 40.

The square root of 4455773122 is about 66751.5776742393. The cubic root of 4455773122 is about 1645.5371437172.

The spelling of 4455773122 in words is "four billion, four hundred fifty-five million, seven hundred seventy-three thousand, one hundred twenty-two".