28896113419 has 2 divisors, whose sum is σ = 28896113420. Its totient is φ = 28896113418.

The previous prime is 28896113417. The next prime is 28896113437. The reversal of 28896113419 is 91431169882.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 28896113419 - 2¹ = 28896113417 is a prime.

It is a super-2 number, since 2×28896113419² (a number of 22 digits) contains 22 as substring.

Together with 28896113417, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (28896113413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14448056709 + 14448056710.

It is an arithmetic number, because the mean of its divisors is an integer number (14448056710).

Almost surely, 2^28896113419 is an apocalyptic number.

28896113419 is a deficient number, since it is larger than the sum of its proper divisors (1).

28896113419 is an equidigital number, since it uses as much as digits as its factorization.

28896113419 is an evil number, because the sum of its binary digits is even.

The product of its digits is 746496, while the sum is 52.

The spelling of 28896113419 in words is "twenty-eight billion, eight hundred ninety-six million, one hundred thirteen thousand, four hundred nineteen".