450834876353 has 12 divisors (see below), whose sum is σ = 503800818660. Its totient is φ = 401982794496.

The previous prime is 450834876311. The next prime is 450834876367. The reversal of 450834876353 is 353678438054.

It can be written as a sum of positive squares in 2 ways, for example, as 358384217104 + 92450659249 = 598652^2 + 304057^2 .

It is not a de Polignac number, because 450834876353 - 2²⁸ = 450566440897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (450834876253) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36724748 + ... + 36737021.

It is an arithmetic number, because the mean of its divisors is an integer number (41983401555).

Almost surely, 2^450834876353 is an apocalyptic number.

It is an amenable number.

450834876353 is a deficient number, since it is larger than the sum of its proper divisors (52965942307).

450834876353 is a wasteful number, since it uses less digits than its factorization.

450834876353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73461824 (or 73461805 counting only the distinct ones).

The product of its (nonzero) digits is 29030400, while the sum is 56.

The spelling of 450834876353 in words is "four hundred fifty billion, eight hundred thirty-four million, eight hundred seventy-six thousand, three hundred fifty-three".