453201113 has 4 divisors (see below), whose sum is σ = 479860020. Its totient is φ = 426542208.

The previous prime is 453201107. The next prime is 453201127. The reversal of 453201113 is 311102354.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 311102354 = 2 ⋅155551177.

It can be written as a sum of positive squares in 2 ways, for example, as 275991769 + 177209344 = 16613^2 + 13312^2 .

It is a cyclic number.

It is not a de Polignac number, because 453201113 - 2⁴ = 453201097 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (453201143) 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, 13329428 + ... + 13329461.

It is an arithmetic number, because the mean of its divisors is an integer number (119965005).

Almost surely, 2^453201113 is an apocalyptic number.

It is an amenable number.

453201113 is a deficient number, since it is larger than the sum of its proper divisors (26658907).

453201113 is a wasteful number, since it uses less digits than its factorization.

453201113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26658906.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 453201113 is about 21288.5206860411. The cubic root of 453201113 is about 768.1222096690.

Adding to 453201113 its reverse (311102354), we get a palindrome (764303467).

The spelling of 453201113 in words is "four hundred fifty-three million, two hundred one thousand, one hundred thirteen".