453264661133 has 4 divisors (see below), whose sum is σ = 463805699808. Its totient is φ = 442723622460.

The previous prime is 453264661061. The next prime is 453264661153. The reversal of 453264661133 is 331166462354.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-453264661133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (453264661153) 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, 5270519273 + ... + 5270519358.

It is an arithmetic number, because the mean of its divisors is an integer number (115951424952).

Almost surely, 2^453264661133 is an apocalyptic number.

453264661133 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

It is an amenable number.

453264661133 is a deficient number, since it is larger than the sum of its proper divisors (10541038675).

453264661133 is a wasteful number, since it uses less digits than its factorization.

453264661133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10541038674.

The product of its digits is 933120, while the sum is 44.

The spelling of 453264661133 in words is "four hundred fifty-three billion, two hundred sixty-four million, six hundred sixty-one thousand, one hundred thirty-three".