10312202903 has 2 divisors, whose sum is σ = 10312202904. Its totient is φ = 10312202902.

The previous prime is 10312202833. The next prime is 10312202909. The reversal of 10312202903 is 30920221301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10312202903 - 2⁸ = 10312202647 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10312202909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5156101451 + 5156101452.

It is an arithmetic number, because the mean of its divisors is an integer number (5156101452).

Almost surely, 2^10312202903 is an apocalyptic number.

10312202903 is a deficient number, since it is larger than the sum of its proper divisors (1).

10312202903 is an equidigital number, since it uses as much as digits as its factorization.

10312202903 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 23.

The spelling of 10312202903 in words is "ten billion, three hundred twelve million, two hundred two thousand, nine hundred three".