204244442012342 has 32 divisors (see below), whose sum is σ = 317059918392960. Its totient is φ = 98629922435200.

The previous prime is 204244442012329. The next prime is 204244442012363. The reversal of 204244442012342 is 243210244442402.

It is a junction number, because it is equal to n+sod(n) for n = 204244442012296 and 204244442012305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53285342 + ... + 56989617.

It is an arithmetic number, because the mean of its divisors is an integer number (9908122449780).

Almost surely, 2^{204244442012342} is an apocalyptic number.

204244442012342 is a deficient number, since it is larger than the sum of its proper divisors (112815476380618).

204244442012342 is a wasteful number, since it uses less digits than its factorization.

204244442012342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110275288.

The product of its (nonzero) digits is 393216, while the sum is 38.

Adding to 204244442012342 its reverse (243210244442402), we get a palindrome (447454686454744).

The spelling of 204244442012342 in words is "two hundred four trillion, two hundred forty-four billion, four hundred forty-two million, twelve thousand, three hundred forty-two".