27013503389 has 8 divisors (see below), whose sum is σ = 27228845280. Its totient is φ = 26798461776.

The previous prime is 27013503373. The next prime is 27013503401. The reversal of 27013503389 is 98330531072.

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 27013503389 - 2⁴ = 27013503373 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27013503889) 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, 107327 + ... + 256019.

It is an arithmetic number, because the mean of its divisors is an integer number (3403605660).

Almost surely, 2^27013503389 is an apocalyptic number.

It is an amenable number.

27013503389 is a deficient number, since it is larger than the sum of its proper divisors (215341891).

27013503389 is a wasteful number, since it uses less digits than its factorization.

27013503389 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150139.

The product of its (nonzero) digits is 136080, while the sum is 41.

The spelling of 27013503389 in words is "twenty-seven billion, thirteen million, five hundred three thousand, three hundred eighty-nine".