211114423203 has 8 divisors (see below), whose sum is σ = 281556057168. Its totient is φ = 140707869024.

The previous prime is 211114423171. The next prime is 211114423231. The reversal of 211114423203 is 302324411112.

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

It is not a de Polignac number, because 211114423203 - 2⁵ = 211114423171 is a prime.

It is not an unprimeable number, because it can be changed into a prime (211114423243) 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, 8755900 + ... + 8779977.

It is an arithmetic number, because the mean of its divisors is an integer number (35194507146).

Almost surely, 2^211114423203 is an apocalyptic number.

211114423203 is a deficient number, since it is larger than the sum of its proper divisors (70441633965).

211114423203 is a wasteful number, since it uses less digits than its factorization.

211114423203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17539893.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 211114423203 its reverse (302324411112), we get a palindrome (513438834315).

The spelling of 211114423203 in words is "two hundred eleven billion, one hundred fourteen million, four hundred twenty-three thousand, two hundred three".