27100073422 has 8 divisors (see below), whose sum is σ = 43041293136. Its totient is φ = 12752975712.

The previous prime is 27100073411. The next prime is 27100073453. The reversal of 27100073422 is 22437000172.

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 pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 398530458 + ... + 398530525.

It is an arithmetic number, because the mean of its divisors is an integer number (5380161642).

Almost surely, 2^27100073422 is an apocalyptic number.

27100073422 is a deficient number, since it is larger than the sum of its proper divisors (15941219714).

27100073422 is a wasteful number, since it uses less digits than its factorization.

27100073422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 797061002.

The product of its (nonzero) digits is 4704, while the sum is 28.

Adding to 27100073422 its reverse (22437000172), we get a palindrome (49537073594).

The spelling of 27100073422 in words is "twenty-seven billion, one hundred million, seventy-three thousand, four hundred twenty-two".