450422306022 has 32 divisors (see below), whose sum is σ = 1027207433952. Its totient is φ = 130439038464.

The previous prime is 450422306003. The next prime is 450422306041. The reversal of 450422306022 is 220603224054.

It is an interprime number because it is at equal distance from previous prime (450422306003) and next prime (450422306041).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 169841173 + ... + 169843824.

It is an arithmetic number, because the mean of its divisors is an integer number (32100232311).

Almost surely, 2^450422306022 is an apocalyptic number.

450422306022 is an abundant number, since it is smaller than the sum of its proper divisors (576785127930).

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

450422306022 is a wasteful number, since it uses less digits than its factorization.

450422306022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339685032.

The product of its (nonzero) digits is 23040, while the sum is 30.

The spelling of 450422306022 in words is "four hundred fifty billion, four hundred twenty-two million, three hundred six thousand, twenty-two".