113320348391 has 2 divisors, whose sum is σ = 113320348392. Its totient is φ = 113320348390.

The previous prime is 113320348373. The next prime is 113320348423. The reversal of 113320348391 is 193843023311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 113320348391 - 2¹⁸ = 113320086247 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113320348301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56660174195 + 56660174196.

It is an arithmetic number, because the mean of its divisors is an integer number (56660174196).

Almost surely, 2^113320348391 is an apocalyptic number.

113320348391 is a deficient number, since it is larger than the sum of its proper divisors (1).

113320348391 is an equidigital number, since it uses as much as digits as its factorization.

113320348391 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46656, while the sum is 38.

The spelling of 113320348391 in words is "one hundred thirteen billion, three hundred twenty million, three hundred forty-eight thousand, three hundred ninety-one".