16714616503 has 4 divisors (see below), whose sum is σ = 18000356248. Its totient is φ = 15428876760.

The previous prime is 16714616459. The next prime is 16714616509. The reversal of 16714616503 is 30561641761.

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 16714616503 - 2¹³ = 16714608311 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 (16714616509) 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, 642869853 + ... + 642869878.

It is an arithmetic number, because the mean of its divisors is an integer number (4500089062).

Almost surely, 2^16714616503 is an apocalyptic number.

16714616503 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

16714616503 is a deficient number, since it is larger than the sum of its proper divisors (1285739745).

16714616503 is a wasteful number, since it uses less digits than its factorization.

16714616503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1285739744.

The product of its (nonzero) digits is 90720, while the sum is 40.

The spelling of 16714616503 in words is "sixteen billion, seven hundred fourteen million, six hundred sixteen thousand, five hundred three".