116150221 has 4 divisors (see below), whose sum is σ = 126709344. Its totient is φ = 105591100.

The previous prime is 116150213. The next prime is 116150261. The reversal of 116150221 is 122051611.

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 a cyclic number.

It is not a de Polignac number, because 116150221 - 2³ = 116150213 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116150201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5279545 + ... + 5279566.

It is an arithmetic number, because the mean of its divisors is an integer number (31677336).

Almost surely, 2^116150221 is an apocalyptic number.

116150221 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

116150221 is a deficient number, since it is larger than the sum of its proper divisors (10559123).

116150221 is a wasteful number, since it uses less digits than its factorization.

116150221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10559122.

The product of its (nonzero) digits is 120, while the sum is 19.

The square root of 116150221 is about 10777.3011927848. The cubic root of 116150221 is about 487.9103304853.

The spelling of 116150221 in words is "one hundred sixteen million, one hundred fifty thousand, two hundred twenty-one".