119198912 has 56 divisors (see below), whose sum is σ = 272917920. Its totient is φ = 50595840.

The previous prime is 119198897. The next prime is 119198929. The reversal of 119198912 is 219891911.

It is a tau number, because it is divible by the number of its divisors (56).

It is a self number, because there is not a number n which added to its sum of digits gives 119198912.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47612 + ... + 50052.

Almost surely, 2^119198912 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 119198912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (136458960).

119198912 is an abundant number, since it is smaller than the sum of its proper divisors (153719008).

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

119198912 is a wasteful number, since it uses less digits than its factorization.

119198912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2569 (or 2559 counting only the distinct ones).

The product of its digits is 11664, while the sum is 41.

The square root of 119198912 is about 10917.8254245065. The cubic root of 119198912 is about 492.1423784291.

The spelling of 119198912 in words is "one hundred nineteen million, one hundred ninety-eight thousand, nine hundred twelve".