2100332011003 has 2 divisors, whose sum is σ = 2100332011004. Its totient is φ = 2100332011002.

The previous prime is 2100332010989. The next prime is 2100332011033. The reversal of 2100332011003 is 3001102330012.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2100332011003 is a prime.

It is a super-2 number, since 2×2100332011003² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2100332011033) 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, 1050166005501 + 1050166005502.

It is an arithmetic number, because the mean of its divisors is an integer number (1050166005502).

Almost surely, 2^{2100332011003} is an apocalyptic number.

2100332011003 is a deficient number, since it is larger than the sum of its proper divisors (1).

2100332011003 is an equidigital number, since it uses as much as digits as its factorization.

2100332011003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 2100332011003 its reverse (3001102330012), we get a palindrome (5101434341015).

The spelling of 2100332011003 in words is "two trillion, one hundred billion, three hundred thirty-two million, eleven thousand, three".