450884853147 has 16 divisors (see below), whose sum is σ = 603597745152. Its totient is φ = 299381237760.

The previous prime is 450884853127. The next prime is 450884853161. The reversal of 450884853147 is 741358488054.

It is not a de Polignac number, because 450884853147 - 2¹¹ = 450884851099 is a prime.

It is not an unprimeable number, because it can be changed into a prime (450884853127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6633022 + ... + 6700652.

It is an arithmetic number, because the mean of its divisors is an integer number (37724859072).

Almost surely, 2^450884853147 is an apocalyptic number.

450884853147 is a deficient number, since it is larger than the sum of its proper divisors (152712892005).

450884853147 is a wasteful number, since it uses less digits than its factorization.

450884853147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76538.

The product of its (nonzero) digits is 17203200, while the sum is 57.

It can be divided in two parts, 450884 and 853147, that added together give a palindrome (1304031).

The spelling of 450884853147 in words is "four hundred fifty billion, eight hundred eighty-four million, eight hundred fifty-three thousand, one hundred forty-seven".