10321969103 has 2 divisors, whose sum is σ = 10321969104. Its totient is φ = 10321969102.

The previous prime is 10321969039. The next prime is 10321969139. The reversal of 10321969103 is 30196912301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10321969103 - 2⁶ = 10321969039 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10321969193) 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, 5160984551 + 5160984552.

It is an arithmetic number, because the mean of its divisors is an integer number (5160984552).

Almost surely, 2^10321969103 is an apocalyptic number.

10321969103 is a deficient number, since it is larger than the sum of its proper divisors (1).

10321969103 is an equidigital number, since it uses as much as digits as its factorization.

10321969103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8748, while the sum is 35.

The spelling of 10321969103 in words is "ten billion, three hundred twenty-one million, nine hundred sixty-nine thousand, one hundred three".