214111102403 has 6 divisors (see below), whose sum is σ = 235345261452. Its totient is φ = 194646456620.

The previous prime is 214111102399. The next prime is 214111102411. The reversal of 214111102403 is 304201111412.

It is not a de Polignac number, because 214111102403 - 2² = 214111102399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (214111102423) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 884756501 + ... + 884756742.

It is an arithmetic number, because the mean of its divisors is an integer number (39224210242).

Almost surely, 2^214111102403 is an apocalyptic number.

214111102403 is a deficient number, since it is larger than the sum of its proper divisors (21234159049).

214111102403 is a wasteful number, since it uses less digits than its factorization.

214111102403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1769513265 (or 1769513254 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 214111102403 its reverse (304201111412), we get a palindrome (518312213815).

Subtracting 214111102403 from its reverse (304201111412), we obtain a palindrome (90090009009).

The spelling of 214111102403 in words is "two hundred fourteen billion, one hundred eleven million, one hundred two thousand, four hundred three".