450872770058 has 8 divisors (see below), whose sum is σ = 677184072228. Its totient is φ = 225144745984.

The previous prime is 450872770057. The next prime is 450872770069. The reversal of 450872770058 is 850077278054.

It can be written as a sum of positive squares in 2 ways, for example, as 296004547969 + 154868222089 = 544063^2 + 393533^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 450872769991 and 450872770009.

It is not an unprimeable number, because it can be changed into a prime (450872770057) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 145817591 + ... + 145820682.

Almost surely, 2^450872770058 is an apocalyptic number.

450872770058 is a deficient number, since it is larger than the sum of its proper divisors (226311302170).

450872770058 is a wasteful number, since it uses less digits than its factorization.

450872770058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291639048.

The product of its (nonzero) digits is 4390400, while the sum is 53.

The spelling of 450872770058 in words is "four hundred fifty billion, eight hundred seventy-two million, seven hundred seventy thousand, fifty-eight".