450022666162 has 8 divisors (see below), whose sum is σ = 681717504492. Its totient is φ = 222783498000.

The previous prime is 450022666151. The next prime is 450022666211. The reversal of 450022666162 is 261666220054.

It can be written as a sum of positive squares in 2 ways, for example, as 416942695521 + 33079970641 = 645711^2 + 181879^2 .

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

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, 1113917289 + ... + 1113917692.

Almost surely, 2^450022666162 is an apocalyptic number.

450022666162 is a deficient number, since it is larger than the sum of its proper divisors (231694838330).

450022666162 is a wasteful number, since it uses less digits than its factorization.

450022666162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2227835084.

The product of its (nonzero) digits is 207360, while the sum is 40.

The spelling of 450022666162 in words is "four hundred fifty billion, twenty-two million, six hundred sixty-six thousand, one hundred sixty-two".