119931222 has 16 divisors (see below), whose sum is σ = 240327360. Its totient is φ = 39899592.

The previous prime is 119931221. The next prime is 119931289. The reversal of 119931222 is 222139911.

It is a self number, because there is not a number n which added to its sum of digits gives 119931222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119931221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15972 + ... + 22247.

It is an arithmetic number, because the mean of its divisors is an integer number (15020460).

Almost surely, 2^119931222 is an apocalyptic number.

119931222 is an abundant number, since it is smaller than the sum of its proper divisors (120396138).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

119931222 is a wasteful number, since it uses less digits than its factorization.

119931222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38747.

The product of its digits is 1944, while the sum is 30.

The square root of 119931222 is about 10951.3114283176. The cubic root of 119931222 is about 493.1481628936.

The spelling of 119931222 in words is "one hundred nineteen million, nine hundred thirty-one thousand, two hundred twenty-two".