222069007 has 2 divisors, whose sum is σ = 222069008. Its totient is φ = 222069006.

The previous prime is 222068999. The next prime is 222069059. The reversal of 222069007 is 700960222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 222069007 - 2³ = 222068999 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (222069077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111034503 + 111034504.

It is an arithmetic number, because the mean of its divisors is an integer number (111034504).

Almost surely, 2^222069007 is an apocalyptic number.

222069007 is a deficient number, since it is larger than the sum of its proper divisors (1).

222069007 is an equidigital number, since it uses as much as digits as its factorization.

222069007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 222069007 is about 14901.9799691182. The cubic root of 222069007 is about 605.5676270049.

It can be divided in two parts, 22206 and 9007, that added together give a palindrome (31213).

The spelling of 222069007 in words is "two hundred twenty-two million, sixty-nine thousand, seven".