199303013573 has 8 divisors (see below), whose sum is σ = 200522555520. Its totient is φ = 198083782800.

The previous prime is 199303013549. The next prime is 199303013587. The reversal of 199303013573 is 375310303991.

199303013573 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 199303013573 - 2¹⁰ = 199303012549 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 (199303016573) 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, 1279208 + ... + 1426526.

It is an arithmetic number, because the mean of its divisors is an integer number (25065319440).

Almost surely, 2^199303013573 is an apocalyptic number.

It is an amenable number.

199303013573 is a deficient number, since it is larger than the sum of its proper divisors (1219541947).

199303013573 is a wasteful number, since it uses less digits than its factorization.

199303013573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155587.

The product of its (nonzero) digits is 229635, while the sum is 44.

The spelling of 199303013573 in words is "one hundred ninety-nine billion, three hundred three million, thirteen thousand, five hundred seventy-three".