200203858382 has 64 divisors (see below), whose sum is σ = 348078297600. Its totient is φ = 86118120000.

The previous prime is 200203858339. The next prime is 200203858397. The reversal of 200203858382 is 283858302002.

It is a super-2 number, since 2×200203858382² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 66710882 + ... + 66713882.

It is an arithmetic number, because the mean of its divisors is an integer number (5438723400).

Almost surely, 2^200203858382 is an apocalyptic number.

200203858382 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

200203858382 is a deficient number, since it is larger than the sum of its proper divisors (147874439218).

200203858382 is a wasteful number, since it uses less digits than its factorization.

200203858382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4374 (or 4352 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 41.

The spelling of 200203858382 in words is "two hundred billion, two hundred three million, eight hundred fifty-eight thousand, three hundred eighty-two".