1302330221013 has 16 divisors (see below), whose sum is σ = 1775241619200. Its totient is φ = 848931305664.

The previous prime is 1302330220981. The next prime is 1302330221029. The reversal of 1302330221013 is 3101220332031.

It is not a de Polignac number, because 1302330221013 - 2⁵ = 1302330220981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1302330221113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13930813 + ... + 14023986.

It is an arithmetic number, because the mean of its divisors is an integer number (110952601200).

Almost surely, 2^{1302330221013} is an apocalyptic number.

It is an amenable number.

1302330221013 is a deficient number, since it is larger than the sum of its proper divisors (472911398187).

1302330221013 is a wasteful number, since it uses less digits than its factorization.

1302330221013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27955148.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 1302330221013 its reverse (3101220332031), we get a palindrome (4403550553044).

The spelling of 1302330221013 in words is "one trillion, three hundred two billion, three hundred thirty million, two hundred twenty-one thousand, thirteen".