222001011347 has 2 divisors, whose sum is σ = 222001011348. Its totient is φ = 222001011346.

The previous prime is 222001011259. The next prime is 222001011359. The reversal of 222001011347 is 743110100222.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 222001011347 - 2¹⁶ = 222000945811 is a prime.

It is not a weakly prime, because it can be changed into another prime (222001013347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111000505673 + 111000505674.

It is an arithmetic number, because the mean of its divisors is an integer number (111000505674).

Almost surely, 2^222001011347 is an apocalyptic number.

222001011347 is a deficient number, since it is larger than the sum of its proper divisors (1).

222001011347 is an equidigital number, since it uses as much as digits as its factorization.

222001011347 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 672, while the sum is 23.

Adding to 222001011347 its reverse (743110100222), we get a palindrome (965111111569).

The spelling of 222001011347 in words is "two hundred twenty-two billion, one million, eleven thousand, three hundred forty-seven".