192900973325 has 12 divisors (see below), whose sum is σ = 239248714260. Its totient is φ = 154287548160.

The previous prime is 192900973301. The next prime is 192900973337. The reversal of 192900973325 is 523379009291.

192900973325 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 4353096484 + 188547876841 = 65978^2 + 434221^2 .

It is not a de Polignac number, because 192900973325 - 2⁶ = 192900973261 is a prime.

It is a congruent number.

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, 712010 + ... + 944859.

It is an arithmetic number, because the mean of its divisors is an integer number (19937392855).

Almost surely, 2^192900973325 is an apocalyptic number.

It is an amenable number.

192900973325 is a deficient number, since it is larger than the sum of its proper divisors (46347740935).

192900973325 is a wasteful number, since it uses less digits than its factorization.

192900973325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1661536 (or 1661531 counting only the distinct ones).

The product of its (nonzero) digits is 918540, while the sum is 50.

The spelling of 192900973325 in words is "one hundred ninety-two billion, nine hundred million, nine hundred seventy-three thousand, three hundred twenty-five".