27106159121934 has 64 divisors (see below), whose sum is σ = 58261197711360. Its totient is φ = 8381758331520.

The previous prime is 27106159121929. The next prime is 27106159121947. The reversal of 27106159121934 is 43912195160172.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7188997 + ... + 10290480.

It is an arithmetic number, because the mean of its divisors is an integer number (910331214240).

Almost surely, 2^{27106159121934} is an apocalyptic number.

27106159121934 is an abundant number, since it is smaller than the sum of its proper divisors (31155038589426).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

27106159121934 is a wasteful number, since it uses less digits than its factorization.

27106159121934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17479785.

The product of its (nonzero) digits is 816480, while the sum is 51.

The spelling of 27106159121934 in words is "twenty-seven trillion, one hundred six billion, one hundred fifty-nine million, one hundred twenty-one thousand, nine hundred thirty-four".