113020442323 has 2 divisors, whose sum is σ = 113020442324. Its totient is φ = 113020442322.

The previous prime is 113020442309. The next prime is 113020442329. The reversal of 113020442323 is 323244020311.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113020442323 is a prime.

It is not a weakly prime, because it can be changed into another prime (113020442329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56510221161 + 56510221162.

It is an arithmetic number, because the mean of its divisors is an integer number (56510221162).

Almost surely, 2^113020442323 is an apocalyptic number.

113020442323 is a deficient number, since it is larger than the sum of its proper divisors (1).

113020442323 is an equidigital number, since it uses as much as digits as its factorization.

113020442323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 113020442323 its reverse (323244020311), we get a palindrome (436264462634).

The spelling of 113020442323 in words is "one hundred thirteen billion, twenty million, four hundred forty-two thousand, three hundred twenty-three".