27865133714 has 32 divisors (see below), whose sum is σ = 46971790272. Its totient is φ = 12286296000.

The previous prime is 27865133629. The next prime is 27865133717. The reversal of 27865133714 is 41733156872.

It is a happy number.

It is a super-3 number, since 3×27865133714³ (a number of 32 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (27865133717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 217724 + ... + 321144.

It is an arithmetic number, because the mean of its divisors is an integer number (1467868446).

Almost surely, 2^27865133714 is an apocalyptic number.

27865133714 is a deficient number, since it is larger than the sum of its proper divisors (19106656558).

27865133714 is a wasteful number, since it uses less digits than its factorization.

27865133714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103802.

The product of its digits is 846720, while the sum is 47.

The spelling of 27865133714 in words is "twenty-seven billion, eight hundred sixty-five million, one hundred thirty-three thousand, seven hundred fourteen".