10003012199927 has 2 divisors, whose sum is σ = 10003012199928. Its totient is φ = 10003012199926.

The previous prime is 10003012199897. The next prime is 10003012200007. The reversal of 10003012199927 is 72999121030001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10003012199927 - 2¹⁸ = 10003011937783 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10003012199027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5001506099963 + 5001506099964.

It is an arithmetic number, because the mean of its divisors is an integer number (5001506099964).

Almost surely, 2^{10003012199927} is an apocalyptic number.

10003012199927 is a deficient number, since it is larger than the sum of its proper divisors (1).

10003012199927 is an equidigital number, since it uses as much as digits as its factorization.

10003012199927 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 61236, while the sum is 44.

The spelling of 10003012199927 in words is "ten trillion, three billion, twelve million, one hundred ninety-nine thousand, nine hundred twenty-seven".