453343212133 has 16 divisors (see below), whose sum is σ = 526150979200. Its totient is φ = 382553430336.

The previous prime is 453343212109. The next prime is 453343212187. The reversal of 453343212133 is 331212343354.

It is a de Polignac number, because none of the positive numbers 2^k-453343212133 is a prime.

It is a super-3 number, since 3×453343212133³ (a number of 36 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (453343212103) 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, 508543 + ... + 1079491.

It is an arithmetic number, because the mean of its divisors is an integer number (32884436200).

Almost surely, 2^453343212133 is an apocalyptic number.

It is an amenable number.

453343212133 is a deficient number, since it is larger than the sum of its proper divisors (72807767067).

453343212133 is a wasteful number, since it uses less digits than its factorization.

453343212133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 572716.

The product of its digits is 77760, while the sum is 34.

Adding to 453343212133 its reverse (331212343354), we get a palindrome (784555555487).

The spelling of 453343212133 in words is "four hundred fifty-three billion, three hundred forty-three million, two hundred twelve thousand, one hundred thirty-three".