10878422903 has 2 divisors, whose sum is σ = 10878422904. Its totient is φ = 10878422902.

The previous prime is 10878422879. The next prime is 10878422911. The reversal of 10878422903 is 30922487801.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10878422903 - 2¹⁶ = 10878357367 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10878422923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5439211451 + 5439211452.

It is an arithmetic number, because the mean of its divisors is an integer number (5439211452).

Almost surely, 2^10878422903 is an apocalyptic number.

10878422903 is a deficient number, since it is larger than the sum of its proper divisors (1).

10878422903 is an equidigital number, since it uses as much as digits as its factorization.

10878422903 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 193536, while the sum is 44.

The spelling of 10878422903 in words is "ten billion, eight hundred seventy-eight million, four hundred twenty-two thousand, nine hundred three".