27875201791894 has 16 divisors (see below), whose sum is σ = 42832940603040. Its totient is φ = 13597559899840.

The previous prime is 27875201791883. The next prime is 27875201791901. The reversal of 27875201791894 is 49819710257872.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10727607 + ... + 13070269.

It is an arithmetic number, because the mean of its divisors is an integer number (2677058787690).

Almost surely, 2^{27875201791894} is an apocalyptic number.

27875201791894 is a deficient number, since it is larger than the sum of its proper divisors (14957738811146).

27875201791894 is a wasteful number, since it uses less digits than its factorization.

27875201791894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2487815.

The product of its (nonzero) digits is 142248960, while the sum is 70.

The spelling of 27875201791894 in words is "twenty-seven trillion, eight hundred seventy-five billion, two hundred one million, seven hundred ninety-one thousand, eight hundred ninety-four".