222114001 has 4 divisors (see below), whose sum is σ = 222165504. Its totient is φ = 222062500.

The previous prime is 222113999. The next prime is 222114017. The reversal of 222114001 is 100411222.

It is a happy number.

222114001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 100411222 = 2 ⋅50205611.

It is a cyclic number.

It is not a de Polignac number, because 222114001 - 2¹ = 222113999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222114601) 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, 18625 + ... + 28126.

It is an arithmetic number, because the mean of its divisors is an integer number (55541376).

Almost surely, 2^222114001 is an apocalyptic number.

It is an amenable number.

222114001 is a deficient number, since it is larger than the sum of its proper divisors (51503).

222114001 is an equidigital number, since it uses as much as digits as its factorization.

222114001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51502.

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 222114001 is about 14903.4895578183. The cubic root of 222114001 is about 605.6085228060.

Adding to 222114001 its reverse (100411222), we get a palindrome (322525223).

The spelling of 222114001 in words is "two hundred twenty-two million, one hundred fourteen thousand, one".