119010138 has 48 divisors (see below), whose sum is σ = 259338816. Its totient is φ = 36391680.

The previous prime is 119010137. The next prime is 119010161. The reversal of 119010138 is 831010911.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119010137) 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 23 ways as a sum of consecutive naturals, for example, 244131 + ... + 244617.

It is an arithmetic number, because the mean of its divisors is an integer number (5402892).

Almost surely, 2^119010138 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 119010138, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (129669408).

119010138 is an abundant number, since it is smaller than the sum of its proper divisors (140328678).

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

119010138 is a wasteful number, since it uses less digits than its factorization.

119010138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 759 (or 746 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 24.

The square root of 119010138 is about 10909.1767792075. The cubic root of 119010138 is about 491.8824410117.

The spelling of 119010138 in words is "one hundred nineteen million, ten thousand, one hundred thirty-eight".