12001202035103 has 2 divisors, whose sum is σ = 12001202035104. Its totient is φ = 12001202035102.

The previous prime is 12001202035093. The next prime is 12001202035127. The reversal of 12001202035103 is 30153020210021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12001202035103 - 2¹⁰ = 12001202034079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12001202035903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6000601017551 + 6000601017552.

It is an arithmetic number, because the mean of its divisors is an integer number (6000601017552).

Almost surely, 2^{12001202035103} is an apocalyptic number.

12001202035103 is a deficient number, since it is larger than the sum of its proper divisors (1).

12001202035103 is an equidigital number, since it uses as much as digits as its factorization.

12001202035103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 360, while the sum is 20.

Adding to 12001202035103 its reverse (30153020210021), we get a palindrome (42154222245124).

The spelling of 12001202035103 in words is "twelve trillion, one billion, two hundred two million, thirty-five thousand, one hundred three".