1313144301 has 32 divisors (see below), whose sum is σ = 2022451200. Its totient is φ = 742360896.

The previous prime is 1313144299. The next prime is 1313144303. The reversal of 1313144301 is 1034413131.

It is an interprime number because it is at equal distance from previous prime (1313144299) and next prime (1313144303).

It is not a de Polignac number, because 1313144301 - 2¹ = 1313144299 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1313144303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 959920 + ... + 961286.

It is an arithmetic number, because the mean of its divisors is an integer number (63201600).

Almost surely, 2^1313144301 is an apocalyptic number.

It is an amenable number.

1313144301 is a deficient number, since it is larger than the sum of its proper divisors (709306899).

1313144301 is a wasteful number, since it uses less digits than its factorization.

1313144301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1833.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 1313144301 is about 36237.3329730542. The cubic root of 1313144301 is about 1095.0589130331.

Adding to 1313144301 its reverse (1034413131), we get a palindrome (2347557432).

The spelling of 1313144301 in words is "one billion, three hundred thirteen million, one hundred forty-four thousand, three hundred one".