214103103 has 8 divisors (see below), whose sum is σ = 285541248. Its totient is φ = 142700184.

The previous prime is 214103089. The next prime is 214103137. The reversal of 214103103 is 301301412.

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

It is not a de Polignac number, because 214103103 - 2²¹ = 212005951 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214103003) 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, 13326 + ... + 24612.

It is an arithmetic number, because the mean of its divisors is an integer number (35692656).

Almost surely, 2^214103103 is an apocalyptic number.

214103103 is a deficient number, since it is larger than the sum of its proper divisors (71438145).

214103103 is a wasteful number, since it uses less digits than its factorization.

214103103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17613.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 214103103 is about 14632.2624019664. The cubic root of 214103103 is about 598.2384471696.

Adding to 214103103 its reverse (301301412), we get a palindrome (515404515).

The spelling of 214103103 in words is "two hundred fourteen million, one hundred three thousand, one hundred three".