27067139234 has 8 divisors (see below), whose sum is σ = 41266294428. Its totient is φ = 13311707760.

The previous prime is 27067139233. The next prime is 27067139269. The reversal of 27067139234 is 43293176072.

It can be written as a sum of positive squares in 2 ways, for example, as 26665257025 + 401882209 = 163295^2 + 20047^2 .

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

It is not an unprimeable number, because it can be changed into a prime (27067139233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110930777 + ... + 110931020.

Almost surely, 2^27067139234 is an apocalyptic number.

27067139234 is a deficient number, since it is larger than the sum of its proper divisors (14199155194).

27067139234 is a wasteful number, since it uses less digits than its factorization.

27067139234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221861860.

The product of its (nonzero) digits is 381024, while the sum is 44.

The spelling of 27067139234 in words is "twenty-seven billion, sixty-seven million, one hundred thirty-nine thousand, two hundred thirty-four".