19282009103 has 32 divisors (see below), whose sum is σ = 22890792960. Its totient is φ = 15902853120.

The previous prime is 19282009099. The next prime is 19282009121. The reversal of 19282009103 is 30190028291.

It is not a de Polignac number, because 19282009103 - 2² = 19282009099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (19282009403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3516518 + ... + 3521996.

It is an arithmetic number, because the mean of its divisors is an integer number (715337280).

Almost surely, 2^19282009103 is an apocalyptic number.

19282009103 is a deficient number, since it is larger than the sum of its proper divisors (3608783857).

19282009103 is an equidigital number, since it uses as much as digits as its factorization.

19282009103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5727.

The product of its (nonzero) digits is 7776, while the sum is 35.

The spelling of 19282009103 in words is "nineteen billion, two hundred eighty-two million, nine thousand, one hundred three".