2222140301 has 2 divisors, whose sum is σ = 2222140302. Its totient is φ = 2222140300.

The previous prime is 2222140273. The next prime is 2222140309. The reversal of 2222140301 is 1030412222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2125117801 + 97022500 = 46099^2 + 9850^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2222140301 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2222140301.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2222140309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1111070150 + 1111070151.

It is an arithmetic number, because the mean of its divisors is an integer number (1111070151).

Almost surely, 2^2222140301 is an apocalyptic number.

It is an amenable number.

2222140301 is a deficient number, since it is larger than the sum of its proper divisors (1).

2222140301 is an equidigital number, since it uses as much as digits as its factorization.

2222140301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 2222140301 is about 47139.5831653187. The cubic root of 2222140301 is about 1304.9398446555.

Adding to 2222140301 its reverse (1030412222), we get a palindrome (3252552523).

The spelling of 2222140301 in words is "two billion, two hundred twenty-two million, one hundred forty thousand, three hundred one".