1313222411 has 8 divisors (see below), whose sum is σ = 1382763600. Its totient is φ = 1243723680.

The previous prime is 1313222371. The next prime is 1313222423. The reversal of 1313222411 is 1142223131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1313222411 - 2²² = 1309028107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1313222111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67805 + ... + 84993.

It is an arithmetic number, because the mean of its divisors is an integer number (172845450).

Almost surely, 2^1313222411 is an apocalyptic number.

1313222411 is a deficient number, since it is larger than the sum of its proper divisors (69541189).

1313222411 is a wasteful number, since it uses less digits than its factorization.

1313222411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21229.

The product of its digits is 288, while the sum is 20.

The square root of 1313222411 is about 36238.4107129438. The cubic root of 1313222411 is about 1095.0806251317.

Adding to 1313222411 its reverse (1142223131), we get a palindrome (2455445542).

The spelling of 1313222411 in words is "one billion, three hundred thirteen million, two hundred twenty-two thousand, four hundred eleven".