1301313002 has 16 divisors (see below), whose sum is σ = 2241496800. Its totient is φ = 560373840.

The previous prime is 1301312953. The next prime is 1301313007. The reversal of 1301313002 is 2003131031.

It is not an unprimeable number, because it can be changed into a prime (1301313007) 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, 1556177 + ... + 1557012.

It is an arithmetic number, because the mean of its divisors is an integer number (140093550).

Almost surely, 2^1301313002 is an apocalyptic number.

1301313002 is a deficient number, since it is larger than the sum of its proper divisors (940183798).

1301313002 is a wasteful number, since it uses less digits than its factorization.

1301313002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3113221.

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 1301313002 is about 36073.7162210937. The cubic root of 1301313002 is about 1091.7601955904.

Adding to 1301313002 its reverse (2003131031), we get a palindrome (3304444033).

The spelling of 1301313002 in words is "one billion, three hundred one million, three hundred thirteen thousand, two".