210002000111203 has 2 divisors, whose sum is σ = 210002000111204. Its totient is φ = 210002000111202.

The previous prime is 210002000111171. The next prime is 210002000111237. The reversal of 210002000111203 is 302111000200012.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 210002000111203 - 2⁵ = 210002000111171 is a prime.

It is a super-2 number, since 2×210002000111203² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (210002000111243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105001000055601 + 105001000055602.

It is an arithmetic number, because the mean of its divisors is an integer number (105001000055602).

Almost surely, 2^{210002000111203} is an apocalyptic number.

210002000111203 is a deficient number, since it is larger than the sum of its proper divisors (1).

210002000111203 is an equidigital number, since it uses as much as digits as its factorization.

210002000111203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 210002000111203 its reverse (302111000200012), we get a palindrome (512113000311215).

The spelling of 210002000111203 in words is "two hundred ten trillion, two billion, one hundred eleven thousand, two hundred three".