1003112998999 has 2 divisors, whose sum is σ = 1003112999000. Its totient is φ = 1003112998998.

The previous prime is 1003112998991. The next prime is 1003112999003. The reversal of 1003112998999 is 9998992113001.

1003112998999 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1003112998999 - 2³ = 1003112998991 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1003112998991) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 501556499499 + 501556499500.

It is an arithmetic number, because the mean of its divisors is an integer number (501556499500).

Almost surely, 2^{1003112998999} is an apocalyptic number.

1003112998999 is a deficient number, since it is larger than the sum of its proper divisors (1).

1003112998999 is an equidigital number, since it uses as much as digits as its factorization.

1003112998999 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2834352, while the sum is 61.

The spelling of 1003112998999 in words is "one trillion, three billion, one hundred twelve million, nine hundred ninety-eight thousand, nine hundred ninety-nine".