199210010110 has 8 divisors (see below), whose sum is σ = 358578018216. Its totient is φ = 79684004040.

The previous prime is 199210010003. The next prime is 199210010117. The reversal of 199210010110 is 11010012991.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (199210010117) 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, 9960500496 + ... + 9960500515.

It is an arithmetic number, because the mean of its divisors is an integer number (44822252277).

Almost surely, 2^199210010110 is an apocalyptic number.

199210010110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

199210010110 is a deficient number, since it is larger than the sum of its proper divisors (159368008106).

199210010110 is a wasteful number, since it uses less digits than its factorization.

199210010110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19921001018.

The product of its (nonzero) digits is 162, while the sum is 25.

The spelling of 199210010110 in words is "one hundred ninety-nine billion, two hundred ten million, ten thousand, one hundred ten".