27053507299 has 16 divisors (see below), whose sum is σ = 33302149888. Its totient is φ = 21401420832.

The previous prime is 27053507291. The next prime is 27053507321. The reversal of 27053507299 is 99270535072.

It is a cyclic number.

It is not a de Polignac number, because 27053507299 - 2³ = 27053507291 is a prime.

It is not an unprimeable number, because it can be changed into a prime (27053507291) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 618304 + ... + 660610.

It is an arithmetic number, because the mean of its divisors is an integer number (2081384368).

Almost surely, 2^27053507299 is an apocalyptic number.

27053507299 is a deficient number, since it is larger than the sum of its proper divisors (6248642589).

27053507299 is a wasteful number, since it uses less digits than its factorization.

27053507299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49354.

The product of its (nonzero) digits is 1190700, while the sum is 49.

The spelling of 27053507299 in words is "twenty-seven billion, fifty-three million, five hundred seven thousand, two hundred ninety-nine".