1336222313 has 4 divisors (see below), whose sum is σ = 1348710480. Its totient is φ = 1323734148.

The previous prime is 1336222309. The next prime is 1336222319. The reversal of 1336222313 is 3132226331.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1336222313 - 2² = 1336222309 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1336222319) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6243923 + ... + 6244136.

It is an arithmetic number, because the mean of its divisors is an integer number (337177620).

Almost surely, 2^1336222313 is an apocalyptic number.

It is an amenable number.

1336222313 is a deficient number, since it is larger than the sum of its proper divisors (12488167).

1336222313 is a wasteful number, since it uses less digits than its factorization.

1336222313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12488166.

The product of its digits is 3888, while the sum is 26.

The square root of 1336222313 is about 36554.3747450288. The cubic root of 1336222313 is about 1101.4367762420.

Adding to 1336222313 its reverse (3132226331), we get a palindrome (4468448644).

The spelling of 1336222313 in words is "one billion, three hundred thirty-six million, two hundred twenty-two thousand, three hundred thirteen".