4553450322 has 16 divisors (see below), whose sum is σ = 9112396800. Its totient is φ = 1516900752.

The previous prime is 4553450273. The next prime is 4553450327. The reversal of 4553450322 is 2230543554.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (4553450327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 218197 + ... + 238152.

It is an arithmetic number, because the mean of its divisors is an integer number (569524800).

Almost surely, 2^4553450322 is an apocalyptic number.

4553450322 is an abundant number, since it is smaller than the sum of its proper divisors (4558946478).

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

4553450322 is a wasteful number, since it uses less digits than its factorization.

4553450322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 458017.

The product of its (nonzero) digits is 72000, while the sum is 33.

The square root of 4553450322 is about 67479.2584576920. The cubic root of 4553450322 is about 1657.4745459033.

Adding to 4553450322 its reverse (2230543554), we get a palindrome (6783993876).

The spelling of 4553450322 in words is "four billion, five hundred fifty-three million, four hundred fifty thousand, three hundred twenty-two".