16742377573 has 8 divisors (see below), whose sum is σ = 17635097120. Its totient is φ = 15850812240.

The previous prime is 16742377543. The next prime is 16742377583. The reversal of 16742377573 is 37577324761.

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 16742377573 - 2¹⁷ = 16742246501 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 16742377573.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16742377513) 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, 258690 + ... + 316867.

It is an arithmetic number, because the mean of its divisors is an integer number (2204387140).

Almost surely, 2^16742377573 is an apocalyptic number.

It is an amenable number.

16742377573 is a deficient number, since it is larger than the sum of its proper divisors (892719547).

16742377573 is a wasteful number, since it uses less digits than its factorization.

16742377573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 577107.

The product of its digits is 5186160, while the sum is 52.

The spelling of 16742377573 in words is "sixteen billion, seven hundred forty-two million, three hundred seventy-seven thousand, five hundred seventy-three".