28088167013 has 8 divisors (see below), whose sum is σ = 28850195232. Its totient is φ = 27326290896.

The previous prime is 28088166971. The next prime is 28088167021. The reversal of 28088167013 is 31076188082.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 28088167013 - 2¹² = 28088162917 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (28088167043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 405506 + ... + 469692.

It is an arithmetic number, because the mean of its divisors is an integer number (3606274404).

Almost surely, 2^28088167013 is an apocalyptic number.

It is an amenable number.

28088167013 is a deficient number, since it is larger than the sum of its proper divisors (762028219).

28088167013 is a wasteful number, since it uses less digits than its factorization.

28088167013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76051.

The product of its (nonzero) digits is 129024, while the sum is 44.

The spelling of 28088167013 in words is "twenty-eight billion, eighty-eight million, one hundred sixty-seven thousand, thirteen".