16452502714423 has 4 divisors (see below), whose sum is σ = 17420296991760. Its totient is φ = 15484708437088.

The previous prime is 16452502714391. The next prime is 16452502714477. The reversal of 16452502714423 is 32441720525461.

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 16452502714423 - 2⁵ = 16452502714391 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 (16452502724423) 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, 483897138643 + ... + 483897138676.

It is an arithmetic number, because the mean of its divisors is an integer number (4355074247940).

Almost surely, 2^{16452502714423} is an apocalyptic number.

16452502714423 is a deficient number, since it is larger than the sum of its proper divisors (967794277337).

16452502714423 is an equidigital number, since it uses as much as digits as its factorization.

16452502714423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 967794277336.

The product of its (nonzero) digits is 1612800, while the sum is 46.

The spelling of 16452502714423 in words is "sixteen trillion, four hundred fifty-two billion, five hundred two million, seven hundred fourteen thousand, four hundred twenty-three".