204002333142 has 32 divisors (see below), whose sum is σ = 421790513760. Its totient is φ = 65733569280.

The previous prime is 204002333141. The next prime is 204002333147. The reversal of 204002333142 is 241333200402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204002333141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3777213 + ... + 3830840.

It is an arithmetic number, because the mean of its divisors is an integer number (13180953555).

Almost surely, 2^204002333142 is an apocalyptic number.

204002333142 is an abundant number, since it is smaller than the sum of its proper divisors (217788180618).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

204002333142 is a wasteful number, since it uses less digits than its factorization.

204002333142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7608208.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 204002333142 its reverse (241333200402), we get a palindrome (445335533544).

The spelling of 204002333142 in words is "two hundred four billion, two million, three hundred thirty-three thousand, one hundred forty-two".