27053140609 has 8 divisors (see below), whose sum is σ = 29665433952. Its totient is φ = 24466333440.

The previous prime is 27053140601. The next prime is 27053140619. The reversal of 27053140609 is 90604135072.

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

It is a cyclic number.

It is not a de Polignac number, because 27053140609 - 2³ = 27053140601 is a prime.

It is not an unprimeable number, because it can be changed into a prime (27053140601) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6369319 + ... + 6373564.

It is an arithmetic number, because the mean of its divisors is an integer number (3708179244).

Almost surely, 2^27053140609 is an apocalyptic number.

It is an amenable number.

27053140609 is a deficient number, since it is larger than the sum of its proper divisors (2612293343).

27053140609 is a wasteful number, since it uses less digits than its factorization.

27053140609 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12743087.

The product of its (nonzero) digits is 45360, while the sum is 37.

The spelling of 27053140609 in words is "twenty-seven billion, fifty-three million, one hundred forty thousand, six hundred nine".