1301341222 has 16 divisors (see below), whose sum is σ = 1974612240. Its totient is φ = 643168512.

The previous prime is 1301341199. The next prime is 1301341241. The reversal of 1301341222 is 2221431031.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1301341222.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 78058 + ... + 93250.

It is an arithmetic number, because the mean of its divisors is an integer number (123413265).

Almost surely, 2^1301341222 is an apocalyptic number.

1301341222 is a deficient number, since it is larger than the sum of its proper divisors (673271018).

1301341222 is a wasteful number, since it uses less digits than its factorization.

1301341222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15687.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 1301341222 is about 36074.1073624837. The cubic root of 1301341222 is about 1091.7680874274.

Adding to 1301341222 its reverse (2221431031), we get a palindrome (3522772253).

The spelling of 1301341222 in words is "one billion, three hundred one million, three hundred forty-one thousand, two hundred twenty-two".