201103104219 has 8 divisors (see below), whose sum is σ = 268142319120. Its totient is φ = 134066312736.

The previous prime is 201103104217. The next prime is 201103104247. The reversal of 201103104219 is 912401301102.

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

It is not a de Polignac number, because 201103104219 - 2¹ = 201103104217 is a prime.

It is a super-2 number, since 2×201103104219² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (201103104217) 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 7 ways as a sum of consecutive naturals, for example, 402472 + ... + 751125.

It is an arithmetic number, because the mean of its divisors is an integer number (33517789890).

Almost surely, 2^201103104219 is an apocalyptic number.

201103104219 is a deficient number, since it is larger than the sum of its proper divisors (67039214901).

201103104219 is a wasteful number, since it uses less digits than its factorization.

201103104219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1211709.

The product of its (nonzero) digits is 432, while the sum is 24.

The spelling of 201103104219 in words is "two hundred one billion, one hundred three million, one hundred four thousand, two hundred nineteen".