200202028394 has 8 divisors (see below), whose sum is σ = 301980713760. Its totient is φ = 99541790476.

The previous prime is 200202028379. The next prime is 200202028417. The reversal of 200202028394 is 493820202002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 200202028394.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 279611414 + ... + 279612129.

It is an arithmetic number, because the mean of its divisors is an integer number (37747589220).

Almost surely, 2^200202028394 is an apocalyptic number.

200202028394 is a deficient number, since it is larger than the sum of its proper divisors (101778685366).

200202028394 is a wasteful number, since it uses less digits than its factorization.

200202028394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 559223724.

The product of its (nonzero) digits is 13824, while the sum is 32.

The spelling of 200202028394 in words is "two hundred billion, two hundred two million, twenty-eight thousand, three hundred ninety-four".