1000113123323 has 2 divisors, whose sum is σ = 1000113123324. Its totient is φ = 1000113123322.

The previous prime is 1000113123319. The next prime is 1000113123329. The reversal of 1000113123323 is 3233213110001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1000113123323 - 2² = 1000113123319 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1000113123295 and 1000113123304.

It is not a weakly prime, because it can be changed into another prime (1000113123329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500056561661 + 500056561662.

It is an arithmetic number, because the mean of its divisors is an integer number (500056561662).

Almost surely, 2^{1000113123323} is an apocalyptic number.

1000113123323 is a deficient number, since it is larger than the sum of its proper divisors (1).

1000113123323 is an equidigital number, since it uses as much as digits as its factorization.

1000113123323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 1000113123323 its reverse (3233213110001), we get a palindrome (4233326233324).

The spelling of 1000113123323 in words is "one trillion, one hundred thirteen million, one hundred twenty-three thousand, three hundred twenty-three".