1113312206023 has 2 divisors, whose sum is σ = 1113312206024. Its totient is φ = 1113312206022.

The previous prime is 1113312205969. The next prime is 1113312206033. The reversal of 1113312206023 is 3206022133111.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1113312206023 - 2¹³ = 1113312197831 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1113312206033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556656103011 + 556656103012.

It is an arithmetic number, because the mean of its divisors is an integer number (556656103012).

Almost surely, 2^{1113312206023} is an apocalyptic number.

1113312206023 is a deficient number, since it is larger than the sum of its proper divisors (1).

1113312206023 is an equidigital number, since it uses as much as digits as its factorization.

1113312206023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 1113312206023 its reverse (3206022133111), we get a palindrome (4319334339134).

The spelling of 1113312206023 in words is "one trillion, one hundred thirteen billion, three hundred twelve million, two hundred six thousand, twenty-three".