222103011301 has 2 divisors, whose sum is σ = 222103011302. Its totient is φ = 222103011300.

The previous prime is 222103011271. The next prime is 222103011307. The reversal of 222103011301 is 103110301222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 207876724225 + 14226287076 = 455935^2 + 119274^2 .

It is a cyclic number.

It is not a de Polignac number, because 222103011301 - 2²³ = 222094622693 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (222103011307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111051505650 + 111051505651.

It is an arithmetic number, because the mean of its divisors is an integer number (111051505651).

Almost surely, 2^222103011301 is an apocalyptic number.

It is an amenable number.

222103011301 is a deficient number, since it is larger than the sum of its proper divisors (1).

222103011301 is an equidigital number, since it uses as much as digits as its factorization.

222103011301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 222103011301 its reverse (103110301222), we get a palindrome (325213312523).

The spelling of 222103011301 in words is "two hundred twenty-two billion, one hundred three million, eleven thousand, three hundred one".