222352335403147 has 2 divisors, whose sum is σ = 222352335403148. Its totient is φ = 222352335403146.

The previous prime is 222352335403067. The next prime is 222352335403169. The reversal of 222352335403147 is 741304533253222.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 222352335403147 - 2¹⁹ = 222352334878859 is a prime.

It is a super-2 number, since 2×222352335403147² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 222352335403097 and 222352335403106.

It is not a weakly prime, because it can be changed into another prime (222352335403547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111176167701573 + 111176167701574.

It is an arithmetic number, because the mean of its divisors is an integer number (111176167701574).

Almost surely, 2^{222352335403147} is an apocalyptic number.

222352335403147 is a deficient number, since it is larger than the sum of its proper divisors (1).

222352335403147 is an equidigital number, since it uses as much as digits as its factorization.

222352335403147 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3628800, while the sum is 46.

Adding to 222352335403147 its reverse (741304533253222), we get a palindrome (963656868656369).

The spelling of 222352335403147 in words is "two hundred twenty-two trillion, three hundred fifty-two billion, three hundred thirty-five million, four hundred three thousand, one hundred forty-seven".