119164144 has 40 divisors (see below), whose sum is σ = 253733760. Its totient is φ = 53764800.

The previous prime is 119164109. The next prime is 119164159. The reversal of 119164144 is 441461911.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 22029 + ... + 26899.

It is an arithmetic number, because the mean of its divisors is an integer number (6343344).

Almost surely, 2^119164144 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 119164144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (126866880).

119164144 is an abundant number, since it is smaller than the sum of its proper divisors (134569616).

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

119164144 is a wasteful number, since it uses less digits than its factorization.

119164144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5029 (or 5023 counting only the distinct ones).

The product of its digits is 3456, while the sum is 31.

The square root of 119164144 is about 10916.2330499124. The cubic root of 119164144 is about 492.0945243287.

The spelling of 119164144 in words is "one hundred nineteen million, one hundred sixty-four thousand, one hundred forty-four".