204131233414 has 32 divisors (see below), whose sum is σ = 321354947520. Its totient is φ = 97065378432.

The previous prime is 204131233403. The next prime is 204131233417. The reversal of 204131233414 is 414332131402.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204131233417) 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, 7708204 + ... + 7734640.

It is an arithmetic number, because the mean of its divisors is an integer number (10042342110).

Almost surely, 2^204131233414 is an apocalyptic number.

204131233414 is a deficient number, since it is larger than the sum of its proper divisors (117223714106).

204131233414 is a wasteful number, since it uses less digits than its factorization.

204131233414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27424.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 204131233414 its reverse (414332131402), we get a palindrome (618463364816).

The spelling of 204131233414 in words is "two hundred four billion, one hundred thirty-one million, two hundred thirty-three thousand, four hundred fourteen".