204032132002144 has 24 divisors (see below), whose sum is σ = 401690605044960. Its totient is φ = 102015470403456.

The previous prime is 204032132002043. The next prime is 204032132002151. The reversal of 204032132002144 is 441200231230402.

It is a super-2 number, since 2×204032132002144² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

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, 13019859 + ... + 24032914.

It is an arithmetic number, because the mean of its divisors is an integer number (16737108543540).

Almost surely, 2^{204032132002144} is an apocalyptic number.

It is an amenable number.

204032132002144 is a deficient number, since it is larger than the sum of its proper divisors (197658473042816).

204032132002144 is a wasteful number, since it uses less digits than its factorization.

204032132002144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37224862 (or 37224854 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 204032132002144 its reverse (441200231230402), we get a palindrome (645232363232546).

The spelling of 204032132002144 in words is "two hundred four trillion, thirty-two billion, one hundred thirty-two million, two thousand, one hundred forty-four".