116127641 has 4 divisors (see below), whose sum is σ = 132717312. Its totient is φ = 99537972.

The previous prime is 116127631. The next prime is 116127653. The reversal of 116127641 is 146721611.

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, and also an emirpimes, since its reverse is a distinct semiprime: 146721611 = 17 ⋅8630683.

It is a cyclic number.

It is not a de Polignac number, because 116127641 - 2²² = 111933337 is a prime.

It is not an unprimeable number, because it can be changed into a prime (116127631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8294825 + ... + 8294838.

It is an arithmetic number, because the mean of its divisors is an integer number (33179328).

Almost surely, 2^116127641 is an apocalyptic number.

It is an amenable number.

116127641 is a deficient number, since it is larger than the sum of its proper divisors (16589671).

116127641 is an equidigital number, since it uses as much as digits as its factorization.

116127641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16589670.

The product of its digits is 2016, while the sum is 29.

The square root of 116127641 is about 10776.2535697709. The cubic root of 116127641 is about 487.8787112909.

The spelling of 116127641 in words is "one hundred sixteen million, one hundred twenty-seven thousand, six hundred forty-one".