116851222 has 8 divisors (see below), whose sum is σ = 175339296. Its totient is φ = 58404792.

The previous prime is 116851219. The next prime is 116851223. The reversal of 116851222 is 222158611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116851223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2053 + ... + 15424.

It is an arithmetic number, because the mean of its divisors is an integer number (21917412).

Almost surely, 2^116851222 is an apocalyptic number.

116851222 is a deficient number, since it is larger than the sum of its proper divisors (58488074).

116851222 is a wasteful number, since it uses less digits than its factorization.

116851222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20822.

The product of its digits is 1920, while the sum is 28.

The square root of 116851222 is about 10809.7743732235. The cubic root of 116851222 is about 488.8899235477.

The spelling of 116851222 in words is "one hundred sixteen million, eight hundred fifty-one thousand, two hundred twenty-two".