453401153 has 4 divisors (see below), whose sum is σ = 453531348. Its totient is φ = 453270960.

The previous prime is 453401149. The next prime is 453401171. The reversal of 453401153 is 351104354.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 351104354 = 2 ⋅175552177.

It can be written as a sum of positive squares in 2 ways, for example, as 209323024 + 244078129 = 14468^2 + 15623^2 .

It is a cyclic number.

It is not a de Polignac number, because 453401153 - 2² = 453401149 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (453401453) 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, 59726 + ... + 66887.

It is an arithmetic number, because the mean of its divisors is an integer number (113382837).

Almost surely, 2^453401153 is an apocalyptic number.

It is an amenable number.

453401153 is a deficient number, since it is larger than the sum of its proper divisors (130195).

453401153 is a wasteful number, since it uses less digits than its factorization.

453401153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130194.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 453401153 is about 21293.2184744345. The cubic root of 453401153 is about 768.2352077476.

The spelling of 453401153 in words is "four hundred fifty-three million, four hundred one thousand, one hundred fifty-three".