27049070106 has 24 divisors (see below), whose sum is σ = 59969257920. Its totient is φ = 8806673736.

The previous prime is 27049070101. The next prime is 27049070129. The reversal of 27049070106 is 60107094072.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (27049070101) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17472786 + ... + 17474333.

It is an arithmetic number, because the mean of its divisors is an integer number (2498719080).

Almost surely, 2^27049070106 is an apocalyptic number.

27049070106 is an abundant number, since it is smaller than the sum of its proper divisors (32920187814).

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

27049070106 is a wasteful number, since it uses less digits than its factorization.

27049070106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34947170 (or 34947167 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 36.

The spelling of 27049070106 in words is "twenty-seven billion, forty-nine million, seventy thousand, one hundred six".