1302331233113 has 2 divisors, whose sum is σ = 1302331233114. Its totient is φ = 1302331233112.

The previous prime is 1302331233089. The next prime is 1302331233127. The reversal of 1302331233113 is 3113321332031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1218456122569 + 83875110544 = 1103837^2 + 289612^2 .

It is a cyclic number.

It is not a de Polignac number, because 1302331233113 - 2⁸ = 1302331232857 is a prime.

It is not a weakly prime, because it can be changed into another prime (1302331233143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 651165616556 + 651165616557.

It is an arithmetic number, because the mean of its divisors is an integer number (651165616557).

Almost surely, 2^{1302331233113} is an apocalyptic number.

It is an amenable number.

1302331233113 is a deficient number, since it is larger than the sum of its proper divisors (1).

1302331233113 is an equidigital number, since it uses as much as digits as its factorization.

1302331233113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2916, while the sum is 26.

Adding to 1302331233113 its reverse (3113321332031), we get a palindrome (4415652565144).

The spelling of 1302331233113 in words is "one trillion, three hundred two billion, three hundred thirty-one million, two hundred thirty-three thousand, one hundred thirteen".