1230112010003 has 2 divisors, whose sum is σ = 1230112010004. Its totient is φ = 1230112010002.

The previous prime is 1230112009963. The next prime is 1230112010009. The reversal of 1230112010003 is 3000102110321.

It is a strong prime.

It is an emirp because it is prime and its reverse (3000102110321) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1230112010003 - 2⁸ = 1230112009747 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1230112010003.

It is not a weakly prime, because it can be changed into another prime (1230112010009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 615056005001 + 615056005002.

It is an arithmetic number, because the mean of its divisors is an integer number (615056005002).

Almost surely, 2^{1230112010003} is an apocalyptic number.

1230112010003 is a deficient number, since it is larger than the sum of its proper divisors (1).

1230112010003 is an equidigital number, since it uses as much as digits as its factorization.

1230112010003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 1230112010003 its reverse (3000102110321), we get a palindrome (4230214120324).

The spelling of 1230112010003 in words is "one trillion, two hundred thirty billion, one hundred twelve million, ten thousand, three".