204244030150 has 12 divisors (see below), whose sum is σ = 379893896172. Its totient is φ = 81697612040.

The previous prime is 204244030097. The next prime is 204244030229. The reversal of 204244030150 is 51030442402.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2042440252 + ... + 2042440351.

It is an arithmetic number, because the mean of its divisors is an integer number (31657824681).

Almost surely, 2^204244030150 is an apocalyptic number.

204244030150 is a deficient number, since it is larger than the sum of its proper divisors (175649866022).

204244030150 is a wasteful number, since it uses less digits than its factorization.

204244030150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4084880615 (or 4084880610 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

Adding to 204244030150 its reverse (51030442402), we get a palindrome (255274472552).

The spelling of 204244030150 in words is "two hundred four billion, two hundred forty-four million, thirty thousand, one hundred fifty".