11331200220313 has 2 divisors, whose sum is σ = 11331200220314. Its totient is φ = 11331200220312.

The previous prime is 11331200220271. The next prime is 11331200220323. The reversal of 11331200220313 is 31302200213311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10566575893129 + 764624327184 = 3250627^2 + 874428^2 .

It is a cyclic number.

It is not a de Polignac number, because 11331200220313 - 2¹⁷ = 11331200089241 is a prime.

It is not a weakly prime, because it can be changed into another prime (11331200220323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5665600110156 + 5665600110157.

It is an arithmetic number, because the mean of its divisors is an integer number (5665600110157).

Almost surely, 2^{11331200220313} is an apocalyptic number.

It is an amenable number.

11331200220313 is a deficient number, since it is larger than the sum of its proper divisors (1).

11331200220313 is an equidigital number, since it uses as much as digits as its factorization.

11331200220313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 11331200220313 its reverse (31302200213311), we get a palindrome (42633400433624).

The spelling of 11331200220313 in words is "eleven trillion, three hundred thirty-one billion, two hundred million, two hundred twenty thousand, three hundred thirteen".