2113403023033 has 2 divisors, whose sum is σ = 2113403023034. Its totient is φ = 2113403023032.

The previous prime is 2113403023001. The next prime is 2113403023091. The reversal of 2113403023033 is 3303203043112.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1264032501264 + 849370521769 = 1124292^2 + 921613^2 .

It is a cyclic number.

It is not a de Polignac number, because 2113403023033 - 2⁵ = 2113403023001 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2113403022989 and 2113403023007.

It is not a weakly prime, because it can be changed into another prime (2113403027033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1056701511516 + 1056701511517.

It is an arithmetic number, because the mean of its divisors is an integer number (1056701511517).

Almost surely, 2^{2113403023033} is an apocalyptic number.

It is an amenable number.

2113403023033 is a deficient number, since it is larger than the sum of its proper divisors (1).

2113403023033 is an equidigital number, since it uses as much as digits as its factorization.

2113403023033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 2113403023033 its reverse (3303203043112), we get a palindrome (5416606066145).

The spelling of 2113403023033 in words is "two trillion, one hundred thirteen billion, four hundred three million, twenty-three thousand, thirty-three".