27886233103 has 2 divisors, whose sum is σ = 27886233104. Its totient is φ = 27886233102.

The previous prime is 27886233079. The next prime is 27886233119. The reversal of 27886233103 is 30133268872.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 27886233103 - 2⁵ = 27886233071 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 27886233103.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (27886263103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13943116551 + 13943116552.

It is an arithmetic number, because the mean of its divisors is an integer number (13943116552).

Almost surely, 2^27886233103 is an apocalyptic number.

27886233103 is a deficient number, since it is larger than the sum of its proper divisors (1).

27886233103 is an equidigital number, since it uses as much as digits as its factorization.

27886233103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 290304, while the sum is 43.

The spelling of 27886233103 in words is "twenty-seven billion, eight hundred eighty-six million, two hundred thirty-three thousand, one hundred three".