1301313304 has 16 divisors (see below), whose sum is σ = 2441161800. Its totient is φ = 650336832.

The previous prime is 1301313301. The next prime is 1301313323. The reversal of 1301313304 is 4033131031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1301313301) 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, 22222 + ... + 55645.

Almost surely, 2^1301313304 is an apocalyptic number.

It is an amenable number.

1301313304 is a deficient number, since it is larger than the sum of its proper divisors (1139848496).

1301313304 is a wasteful number, since it uses less digits than its factorization.

1301313304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79962 (or 79958 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 1301313304 is about 36073.7204069666. The cubic root of 1301313304 is about 1091.7602800465.

Adding to 1301313304 its reverse (4033131031), we get a palindrome (5334444335).

The spelling of 1301313304 in words is "one billion, three hundred one million, three hundred thirteen thousand, three hundred four".