195119050 has 24 divisors (see below), whose sum is σ = 414768096. Its totient is φ = 66897840.

The previous prime is 195119033. The next prime is 195119059. The reversal of 195119050 is 50911591.

195119050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (195119059) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 278392 + ... + 279091.

It is an arithmetic number, because the mean of its divisors is an integer number (17282004).

Almost surely, 2^195119050 is an apocalyptic number.

195119050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

195119050 is an abundant number, since it is smaller than the sum of its proper divisors (219649046).

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

195119050 is a wasteful number, since it uses less digits than its factorization.

195119050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 557502 (or 557497 counting only the distinct ones).

The product of its (nonzero) digits is 2025, while the sum is 31.

The square root of 195119050 is about 13968.5020671509. The cubic root of 195119050 is about 580.0069856471.

It can be divided in two parts, 19511 and 9050, that added together give a 4-th power (28561 = 13⁴).

The spelling of 195119050 in words is "one hundred ninety-five million, one hundred nineteen thousand, fifty".