119805075 has 144 divisors (see below), whose sum is σ = 252129696. Its totient is φ = 55987200.

The previous prime is 119805053. The next prime is 119805079. The reversal of 119805075 is 570508911.

It is not a de Polignac number, because 119805075 - 2⁹ = 119804563 is a prime.

It is not an unprimeable number, because it can be changed into a prime (119805079) 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 143 ways as a sum of consecutive naturals, for example, 2922055 + ... + 2922095.

Almost surely, 2^119805075 is an apocalyptic number.

119805075 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

119805075 is an abundant number, since it is smaller than the sum of its proper divisors (132324621).

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

119805075 is a wasteful number, since it uses less digits than its factorization.

119805075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116 (or 99 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 36.

The square root of 119805075 is about 10945.5504658286. The cubic root of 119805075 is about 492.9751999122.

The spelling of 119805075 in words is "one hundred nineteen million, eight hundred five thousand, seventy-five".