28653026860118 has 8 divisors (see below), whose sum is σ = 42980310024600. Its totient is φ = 14326256851920.

The previous prime is 28653026860093. The next prime is 28653026860123. The reversal of 28653026860118 is 81106862035682.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 128149448 + ... + 128372843.

It is an arithmetic number, because the mean of its divisors is an integer number (5372538753075).

Almost surely, 2^{28653026860118} is an apocalyptic number.

28653026860118 is a deficient number, since it is larger than the sum of its proper divisors (14327283164482).

28653026860118 is a wasteful number, since it uses less digits than its factorization.

28653026860118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256578142.

The product of its (nonzero) digits is 6635520, while the sum is 56.

The spelling of 28653026860118 in words is "twenty-eight trillion, six hundred fifty-three billion, twenty-six million, eight hundred sixty thousand, one hundred eighteen".