27036027429 has 8 divisors (see below), whose sum is σ = 36048827232. Its totient is φ = 18023622960.

The previous prime is 27036027413. The next prime is 27036027433. The reversal of 27036027429 is 92472063072.

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

It is not a de Polignac number, because 27036027429 - 2⁴ = 27036027413 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27036027439) 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, 150862 + ... + 277184.

It is an arithmetic number, because the mean of its divisors is an integer number (4506103404).

Almost surely, 2^27036027429 is an apocalyptic number.

It is an amenable number.

27036027429 is a deficient number, since it is larger than the sum of its proper divisors (9012799803).

27036027429 is a wasteful number, since it uses less digits than its factorization.

27036027429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197667.

The product of its (nonzero) digits is 254016, while the sum is 42.

The spelling of 27036027429 in words is "twenty-seven billion, thirty-six million, twenty-seven thousand, four hundred twenty-nine".