16245014133 has 4 divisors (see below), whose sum is σ = 21660018848. Its totient is φ = 10830009420.

The previous prime is 16245014113. The next prime is 16245014141. The reversal of 16245014133 is 33141054261.

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 not a de Polignac number, because 16245014133 - 2⁵ = 16245014101 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 16245014133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16245014113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2707502353 + ... + 2707502358.

It is an arithmetic number, because the mean of its divisors is an integer number (5415004712).

Almost surely, 2^16245014133 is an apocalyptic number.

It is an amenable number.

16245014133 is a deficient number, since it is larger than the sum of its proper divisors (5415004715).

16245014133 is an equidigital number, since it uses as much as digits as its factorization.

16245014133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5415004714.

The product of its (nonzero) digits is 8640, while the sum is 30.

Adding to 16245014133 its reverse (33141054261), we get a palindrome (49386068394).

The spelling of 16245014133 in words is "sixteen billion, two hundred forty-five million, fourteen thousand, one hundred thirty-three".