16722054803 has 8 divisors (see below), whose sum is σ = 17539515168. Its totient is φ = 15912129024.

The previous prime is 16722054779. The next prime is 16722054827. The reversal of 16722054803 is 30845022761.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (16722054779) and next prime (16722054827).

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

It is a cyclic number.

It is not a de Polignac number, because 16722054803 - 2¹⁶ = 16721989267 is a prime.

It is not an unprimeable number, because it can be changed into a prime (16722054863) 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 7 ways as a sum of consecutive naturals, for example, 1879100 + ... + 1887977.

It is an arithmetic number, because the mean of its divisors is an integer number (2192439396).

Almost surely, 2^16722054803 is an apocalyptic number.

16722054803 is a deficient number, since it is larger than the sum of its proper divisors (817460365).

16722054803 is a wasteful number, since it uses less digits than its factorization.

16722054803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3767293.

The product of its (nonzero) digits is 80640, while the sum is 38.

The spelling of 16722054803 in words is "sixteen billion, seven hundred twenty-two million, fifty-four thousand, eight hundred three".