204401414042002 has 64 divisors (see below), whose sum is σ = 336046755352320. Its totient is φ = 92812655609856.

The previous prime is 204401414041999. The next prime is 204401414042003. The reversal of 204401414042002 is 200240414104402.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (204401414042003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15234502798 + ... + 15234516214.

It is an arithmetic number, because the mean of its divisors is an integer number (5250730552380).

Almost surely, 2^{204401414042002} is an apocalyptic number.

204401414042002 is a deficient number, since it is larger than the sum of its proper divisors (131645341310318).

204401414042002 is a wasteful number, since it uses less digits than its factorization.

204401414042002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22195.

The product of its (nonzero) digits is 8192, while the sum is 28.

Adding to 204401414042002 its reverse (200240414104402), we get a palindrome (404641828146404).

The spelling of 204401414042002 in words is "two hundred four trillion, four hundred one billion, four hundred fourteen million, forty-two thousand, two".