1302313020113 has 36 divisors (see below), whose sum is σ = 1587432551616. Its totient is φ = 1065041989200.

The previous prime is 1302313020103. The next prime is 1302313020119. The reversal of 1302313020113 is 3110203132031.

It is not a de Polignac number, because 1302313020113 - 2¹⁰ = 1302313019089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1302313020119) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 3148556 + ... + 3538082.

It is an arithmetic number, because the mean of its divisors is an integer number (44095348656).

Almost surely, 2^{1302313020113} is an apocalyptic number.

It is an amenable number.

1302313020113 is a deficient number, since it is larger than the sum of its proper divisors (285119531503).

1302313020113 is an equidigital number, since it uses as much as digits as its factorization.

1302313020113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389674 (or 389636 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 1302313020113 its reverse (3110203132031), we get a palindrome (4412516152144).

The spelling of 1302313020113 in words is "one trillion, three hundred two billion, three hundred thirteen million, twenty thousand, one hundred thirteen".