4505212453 has 8 divisors (see below), whose sum is σ = 5149716480. Its totient is φ = 3860934000.

The previous prime is 4505212429. The next prime is 4505212489. The reversal of 4505212453 is 3542125054.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4505212453 - 2⁹ = 4505211941 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 (4505212403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11173 + ... + 95578.

It is an arithmetic number, because the mean of its divisors is an integer number (643714560).

Almost surely, 2^4505212453 is an apocalyptic number.

It is an amenable number.

4505212453 is a deficient number, since it is larger than the sum of its proper divisors (644504027).

4505212453 is a wasteful number, since it uses less digits than its factorization.

4505212453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112787.

The product of its (nonzero) digits is 24000, while the sum is 31.

The square root of 4505212453 is about 67120.8794117002. The cubic root of 4505212453 is about 1651.6008281330.

The spelling of 4505212453 in words is "four billion, five hundred five million, two hundred twelve thousand, four hundred fifty-three".