28086652014241 has 16 divisors (see below), whose sum is σ = 28216182012480. Its totient is φ = 27957287280640.

The previous prime is 28086652014209. The next prime is 28086652014251. The reversal of 28086652014241 is 14241025668082.

It is a cyclic number.

It is not a de Polignac number, because 28086652014241 - 2⁵ = 28086652014209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (28086652014251) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3210999630 + ... + 3211008376.

It is an arithmetic number, because the mean of its divisors is an integer number (1763511375780).

Almost surely, 2^{28086652014241} is an apocalyptic number.

It is an amenable number.

28086652014241 is a deficient number, since it is larger than the sum of its proper divisors (129529998239).

28086652014241 is a wasteful number, since it uses less digits than its factorization.

28086652014241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16544.

The product of its (nonzero) digits is 1474560, while the sum is 49.

The spelling of 28086652014241 in words is "twenty-eight trillion, eighty-six billion, six hundred fifty-two million, fourteen thousand, two hundred forty-one".