222114413 has 4 divisors (see below), whose sum is σ = 222710268. Its totient is φ = 221518560.

The previous prime is 222114407. The next prime is 222114457. The reversal of 222114413 is 314411222.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 47293129 + 174821284 = 6877^2 + 13222^2 .

It is a cyclic number.

It is not a de Polignac number, because 222114413 - 2⁴ = 222114397 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222114493) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 297368 + ... + 298113.

It is an arithmetic number, because the mean of its divisors is an integer number (55677567).

Almost surely, 2^222114413 is an apocalyptic number.

It is an amenable number.

222114413 is a deficient number, since it is larger than the sum of its proper divisors (595855).

222114413 is an equidigital number, since it uses as much as digits as its factorization.

222114413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 595854.

The product of its digits is 384, while the sum is 20.

The square root of 222114413 is about 14903.5033800781. The cubic root of 222114413 is about 605.6088972542.

Adding to 222114413 its reverse (314411222), we get a palindrome (536525635).

The spelling of 222114413 in words is "two hundred twenty-two million, one hundred fourteen thousand, four hundred thirteen".