12001210210003 has 24 divisors (see below), whose sum is σ = 14682279186432. Its totient is φ = 9762025032144.

The previous prime is 12001210209929. The next prime is 12001210210007. The reversal of 12001210210003 is 30001201210021.

It is not a de Polignac number, because 12001210210003 - 2¹⁷ = 12001210078931 is a prime.

It is a super-2 number, since 2×12001210210003² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12001210210007) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 41781325 + ... + 42067582.

It is an arithmetic number, because the mean of its divisors is an integer number (611761632768).

Almost surely, 2^{12001210210003} is an apocalyptic number.

12001210210003 is a deficient number, since it is larger than the sum of its proper divisors (2681068976429).

12001210210003 is a wasteful number, since it uses less digits than its factorization.

12001210210003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83849071 (or 83849064 counting only the distinct ones).

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

Adding to 12001210210003 its reverse (30001201210021), we get a palindrome (42002411420024).

The spelling of 12001210210003 in words is "twelve trillion, one billion, two hundred ten million, two hundred ten thousand, three".