382025590066 has 4 divisors (see below), whose sum is σ = 573038385102. Its totient is φ = 191012795032.

The previous prime is 382025590013. The next prime is 382025590069. The reversal of 382025590066 is 660095520283.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 660095520283 = 773 ⋅853939871.

It can be written as a sum of positive squares in only one way, i.e., 373938365025 + 8087225041 = 611505^2 + 89929^2 .

It is a junction number, because it is equal to n+sod(n) for n = 382025589998 and 382025590025.

It is not an unprimeable number, because it can be changed into a prime (382025590069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 95506397515 + ... + 95506397518.

Almost surely, 2^382025590066 is an apocalyptic number.

382025590066 is a deficient number, since it is larger than the sum of its proper divisors (191012795036).

382025590066 is a wasteful number, since it uses less digits than its factorization.

382025590066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191012795035.

The product of its (nonzero) digits is 777600, while the sum is 46.

The spelling of 382025590066 in words is "three hundred eighty-two billion, twenty-five million, five hundred ninety thousand, sixty-six".