116271273 has 4 divisors (see below), whose sum is σ = 155028368. Its totient is φ = 77514180.

The previous prime is 116271257. The next prime is 116271283. The reversal of 116271273 is 372172611.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 116271273 - 2⁴ = 116271257 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 116271273.

It is not an unprimeable number, because it can be changed into a prime (116271283) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19378543 + ... + 19378548.

It is an arithmetic number, because the mean of its divisors is an integer number (38757092).

Almost surely, 2^116271273 is an apocalyptic number.

It is an amenable number.

116271273 is a deficient number, since it is larger than the sum of its proper divisors (38757095).

116271273 is an equidigital number, since it uses as much as digits as its factorization.

116271273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38757094.

The product of its digits is 3528, while the sum is 30.

The square root of 116271273 is about 10782.9157930497. The cubic root of 116271273 is about 488.0797720192.

The spelling of 116271273 in words is "one hundred sixteen million, two hundred seventy-one thousand, two hundred seventy-three".