211103119999 has 8 divisors (see below), whose sum is σ = 218444456160. Its totient is φ = 203765911776.

The previous prime is 211103119993. The next prime is 211103120021. The reversal of 211103119999 is 999911301112.

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 211103119999 - 2²³ = 211094731391 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 (211103119993) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 927747 + ... + 1132660.

It is an arithmetic number, because the mean of its divisors is an integer number (27305557020).

Almost surely, 2^211103119999 is an apocalyptic number.

211103119999 is a gapful number since it is divisible by the number (29) formed by its first and last digit.

211103119999 is a deficient number, since it is larger than the sum of its proper divisors (7341336161).

211103119999 is a wasteful number, since it uses less digits than its factorization.

211103119999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2063969.

The product of its (nonzero) digits is 39366, while the sum is 46.

The spelling of 211103119999 in words is "two hundred eleven billion, one hundred three million, one hundred nineteen thousand, nine hundred ninety-nine".