204231432029973 has 8 divisors (see below), whose sum is σ = 278102375530368. Its totient is φ = 133257388274784.

The previous prime is 204231432029959. The next prime is 204231432030013. The reversal of 204231432029973 is 379920234132402.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 204231432029973 - 2⁸ = 204231432029717 is a prime.

It is a super-3 number, since 3×204231432029973³ (a number of 44 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204231432029173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 724224936136 + ... + 724224936417.

It is an arithmetic number, because the mean of its divisors is an integer number (34762796941296).

Almost surely, 2^{204231432029973} is an apocalyptic number.

It is an amenable number.

204231432029973 is a deficient number, since it is larger than the sum of its proper divisors (73870943500395).

204231432029973 is a wasteful number, since it uses less digits than its factorization.

204231432029973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1448449872603.

The product of its (nonzero) digits is 3919104, while the sum is 51.

The spelling of 204231432029973 in words is "two hundred four trillion, two hundred thirty-one billion, four hundred thirty-two million, twenty-nine thousand, nine hundred seventy-three".