200145064382 has 4 divisors (see below), whose sum is σ = 300217596576. Its totient is φ = 100072532190.

The previous prime is 200145064349. The next prime is 200145064391. The reversal of 200145064382 is 283460541002.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50036266094 + ... + 50036266097.

It is an arithmetic number, because the mean of its divisors is an integer number (75054399144).

Almost surely, 2^200145064382 is an apocalyptic number.

200145064382 is a deficient number, since it is larger than the sum of its proper divisors (100072532194).

200145064382 is a wasteful number, since it uses less digits than its factorization.

200145064382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100072532193.

The product of its (nonzero) digits is 46080, while the sum is 35.

The spelling of 200145064382 in words is "two hundred billion, one hundred forty-five million, sixty-four thousand, three hundred eighty-two".