222314403 has 8 divisors (see below), whose sum is σ = 297003600. Its totient is φ = 147917408.

The previous prime is 222314381. The next prime is 222314413. The reversal of 222314403 is 304413222.

222314403 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 222314403 - 2¹⁰ = 222313379 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 222314403.

It is not an unprimeable number, because it can be changed into a prime (222314413) 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, 71268 + ... + 74321.

It is an arithmetic number, because the mean of its divisors is an integer number (37125450).

Almost surely, 2^222314403 is an apocalyptic number.

222314403 is a deficient number, since it is larger than the sum of its proper divisors (74689197).

222314403 is a wasteful number, since it uses less digits than its factorization.

222314403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146101.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 222314403 is about 14910.2113667111. The cubic root of 222314403 is about 605.7906044944.

Adding to 222314403 its reverse (304413222), we get a palindrome (526727625).

The spelling of 222314403 in words is "two hundred twenty-two million, three hundred fourteen thousand, four hundred three".