199141141733 has 4 divisors (see below), whose sum is σ = 199142055840. Its totient is φ = 199140227628.

The previous prime is 199141141679. The next prime is 199141141783. The reversal of 199141141733 is 337141141991.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-199141141733 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 (199141141783) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80366 + ... + 636192.

It is an arithmetic number, because the mean of its divisors is an integer number (49785513960).

Almost surely, 2^199141141733 is an apocalyptic number.

It is an amenable number.

199141141733 is a deficient number, since it is larger than the sum of its proper divisors (914107).

199141141733 is an equidigital number, since it uses as much as digits as its factorization.

199141141733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 914106.

The product of its digits is 81648, while the sum is 44.

The spelling of 199141141733 in words is "one hundred ninety-nine billion, one hundred forty-one million, one hundred forty-one thousand, seven hundred thirty-three".