201210012142003 has 2 divisors, whose sum is σ = 201210012142004. Its totient is φ = 201210012142002.

The previous prime is 201210012142001. The next prime is 201210012142019. The reversal of 201210012142003 is 300241210012102.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 201210012142003 - 2¹ = 201210012142001 is a prime.

Together with 201210012142001, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (201210012142001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100605006071001 + 100605006071002.

It is an arithmetic number, because the mean of its divisors is an integer number (100605006071002).

Almost surely, 2^{201210012142003} is an apocalyptic number.

201210012142003 is a deficient number, since it is larger than the sum of its proper divisors (1).

201210012142003 is an equidigital number, since it uses as much as digits as its factorization.

201210012142003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 201210012142003 its reverse (300241210012102), we get a palindrome (501451222154105).

The spelling of 201210012142003 in words is "two hundred one trillion, two hundred ten billion, twelve million, one hundred forty-two thousand, three".