19130882027 has 2 divisors, whose sum is σ = 19130882028. Its totient is φ = 19130882026.

The previous prime is 19130882003. The next prime is 19130882093. The reversal of 19130882027 is 72028803191.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 19130882027 - 2¹⁶ = 19130816491 is a prime.

It is not a weakly prime, because it can be changed into another prime (19130882627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9565441013 + 9565441014.

It is an arithmetic number, because the mean of its divisors is an integer number (9565441014).

Almost surely, 2^19130882027 is an apocalyptic number.

19130882027 is a deficient number, since it is larger than the sum of its proper divisors (1).

19130882027 is an equidigital number, since it uses as much as digits as its factorization.

19130882027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48384, while the sum is 41.

The spelling of 19130882027 in words is "nineteen billion, one hundred thirty million, eight hundred eighty-two thousand, twenty-seven".