204153322 has 16 divisors (see below), whose sum is σ = 308494080. Its totient is φ = 101325168.

The previous prime is 204153319. The next prime is 204153343. The reversal of 204153322 is 223351402.

It is a junction number, because it is equal to n+sod(n) for n = 204153293 and 204153302.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 232348 + ... + 233224.

It is an arithmetic number, because the mean of its divisors is an integer number (19280880).

Almost surely, 2^204153322 is an apocalyptic number.

204153322 is a deficient number, since it is larger than the sum of its proper divisors (104340758).

204153322 is a wasteful number, since it uses less digits than its factorization.

204153322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1605.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 204153322 is about 14288.2231925457. The cubic root of 204153322 is about 588.8239736179.

The spelling of 204153322 in words is "two hundred four million, one hundred fifty-three thousand, three hundred twenty-two".