272142437114 has 16 divisors (see below), whose sum is σ = 422064850176. Its totient is φ = 131468383200.

The previous prime is 272142437071. The next prime is 272142437117. The reversal of 272142437114 is 411734241272.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (272142437117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3518792 + ... + 3595299.

It is an arithmetic number, because the mean of its divisors is an integer number (26379053136).

Almost surely, 2^272142437114 is an apocalyptic number.

272142437114 is a deficient number, since it is larger than the sum of its proper divisors (149922413062).

272142437114 is a wasteful number, since it uses less digits than its factorization.

272142437114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7114741.

The product of its digits is 75264, while the sum is 38.

Adding to 272142437114 its reverse (411734241272), we get a palindrome (683876678386).

The spelling of 272142437114 in words is "two hundred seventy-two billion, one hundred forty-two million, four hundred thirty-seven thousand, one hundred fourteen".