194265425000 has 48 divisors (see below), whose sum is σ = 455280508620. Its totient is φ = 77706160000.

The previous prime is 194265424973. The next prime is 194265425017. The reversal of 194265425000 is 524562491.

It is a happy number.

194265425000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 3734920996 + 190530504004 = 61114^2 + 436498^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3860309 + ... + 3910308.

Almost surely, 2^194265425000 is an apocalyptic number.

194265425000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

194265425000 is an abundant number, since it is smaller than the sum of its proper divisors (261015083620).

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

194265425000 is an frugal number, since it uses more digits than its factorization.

194265425000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7770648 (or 7770624 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 38.

Adding to 194265425000 its reverse (524562491), we get a palindrome (194789987491).

The spelling of 194265425000 in words is "one hundred ninety-four billion, two hundred sixty-five million, four hundred twenty-five thousand".