195234025104 has 30 divisors (see below), whose sum is σ = 546384112326. Its totient is φ = 65078008320.

The previous prime is 195234025081. The next prime is 195234025109. The reversal of 195234025104 is 401520432591.

195234025104 is a `hidden beast` number, since 1 + 9 + 523 + 4 + 0 + 25 + 104 = 666.

It can be written as a sum of positive squares in only one way, i.e., 103272249600 + 91961775504 = 321360^2 + 303252^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (195234025109) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 677895777 + ... + 677896064.

Almost surely, 2^195234025104 is an apocalyptic number.

It is an amenable number.

195234025104 is an abundant number, since it is smaller than the sum of its proper divisors (351150087222).

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

195234025104 is a wasteful number, since it uses less digits than its factorization.

195234025104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1355791855 (or 1355791846 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

Adding to 195234025104 its reverse (401520432591), we get a palindrome (596754457695).

The spelling of 195234025104 in words is "one hundred ninety-five billion, two hundred thirty-four million, twenty-five thousand, one hundred four".