2100013034023 has 2 divisors, whose sum is σ = 2100013034024. Its totient is φ = 2100013034022.

The previous prime is 2100013033997. The next prime is 2100013034071. The reversal of 2100013034023 is 3204303100012.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2100013034023 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2100013038023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1050006517011 + 1050006517012.

It is an arithmetic number, because the mean of its divisors is an integer number (1050006517012).

Almost surely, 2^{2100013034023} is an apocalyptic number.

2100013034023 is a deficient number, since it is larger than the sum of its proper divisors (1).

2100013034023 is an equidigital number, since it uses as much as digits as its factorization.

2100013034023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 2100013034023 its reverse (3204303100012), we get a palindrome (5304316134035).

The spelling of 2100013034023 in words is "two trillion, one hundred billion, thirteen million, thirty-four thousand, twenty-three".