27231053101 has 8 divisors (see below), whose sum is σ = 32951862720. Its totient is φ = 21967908288.

The previous prime is 27231053081. The next prime is 27231053117. The reversal of 27231053101 is 10135013272.

It is a happy number.

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 27231053101 - 2²⁷ = 27096835373 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27231053131) 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, 114416071 + ... + 114416308.

It is an arithmetic number, because the mean of its divisors is an integer number (4118982840).

Almost surely, 2^27231053101 is an apocalyptic number.

It is an amenable number.

27231053101 is a deficient number, since it is larger than the sum of its proper divisors (5720809619).

27231053101 is a wasteful number, since it uses less digits than its factorization.

27231053101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228832403.

The product of its (nonzero) digits is 1260, while the sum is 25.

Adding to 27231053101 its reverse (10135013272), we get a palindrome (37366066373).

The spelling of 27231053101 in words is "twenty-seven billion, two hundred thirty-one million, fifty-three thousand, one hundred one".