2114431203 has 16 divisors (see below), whose sum is σ = 2906317440. Its totient is φ = 1366737984.

The previous prime is 2114431199. The next prime is 2114431223. The reversal of 2114431203 is 3021344112.

It is not a de Polignac number, because 2114431203 - 2² = 2114431199 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2114431203.

It is not an unprimeable number, because it can be changed into a prime (2114431223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68901 + ... + 94742.

It is an arithmetic number, because the mean of its divisors is an integer number (181644840).

Almost surely, 2^2114431203 is an apocalyptic number.

2114431203 is a deficient number, since it is larger than the sum of its proper divisors (791886237).

2114431203 is a wasteful number, since it uses less digits than its factorization.

2114431203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163778.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 2114431203 is about 45982.9446969200. The cubic root of 2114431203 is about 1283.5058517422.

Adding to 2114431203 its reverse (3021344112), we get a palindrome (5135775315).

The spelling of 2114431203 in words is "two billion, one hundred fourteen million, four hundred thirty-one thousand, two hundred three".