27050109144 has 16 divisors (see below), whose sum is σ = 67625272920. Its totient is φ = 9016703040.

The previous prime is 27050109091. The next prime is 27050109209. The reversal of 27050109144 is 44190105072.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 563543917 + ... + 563543964.

Almost surely, 2^27050109144 is an apocalyptic number.

27050109144 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

27050109144 is an abundant number, since it is smaller than the sum of its proper divisors (40575163776).

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

27050109144 is a wasteful number, since it uses less digits than its factorization.

27050109144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1127087890 (or 1127087886 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 33.

The spelling of 27050109144 in words is "twenty-seven billion, fifty million, one hundred nine thousand, one hundred forty-four".