28092414019 has 2 divisors, whose sum is σ = 28092414020. Its totient is φ = 28092414018.

The previous prime is 28092414011. The next prime is 28092414043. The reversal of 28092414019 is 91041429082.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 28092414019 - 2³ = 28092414011 is a prime.

It is a super-2 number, since 2×28092414019² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (28092414011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14046207009 + 14046207010.

It is an arithmetic number, because the mean of its divisors is an integer number (14046207010).

Almost surely, 2^28092414019 is an apocalyptic number.

28092414019 is a deficient number, since it is larger than the sum of its proper divisors (1).

28092414019 is an equidigital number, since it uses as much as digits as its factorization.

28092414019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 41472, while the sum is 40.

The spelling of 28092414019 in words is "twenty-eight billion, ninety-two million, four hundred fourteen thousand, nineteen".