16452300636223 has 4 divisors (see below), whose sum is σ = 16603239174280. Its totient is φ = 16301362098168.

The previous prime is 16452300636221. The next prime is 16452300636269. The reversal of 16452300636223 is 32263600325461.

16452300636223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 16452300636223 - 2¹ = 16452300636221 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 16452300636223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16452300636221) 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, 75469268865 + ... + 75469269082.

It is an arithmetic number, because the mean of its divisors is an integer number (4150809793570).

Almost surely, 2^{16452300636223} is an apocalyptic number.

16452300636223 is a deficient number, since it is larger than the sum of its proper divisors (150938538057).

16452300636223 is a wasteful number, since it uses less digits than its factorization.

16452300636223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150938538056.

The product of its (nonzero) digits is 933120, while the sum is 43.

The spelling of 16452300636223 in words is "sixteen trillion, four hundred fifty-two billion, three hundred million, six hundred thirty-six thousand, two hundred twenty-three".