204414430651199 has 8 divisors (see below), whose sum is σ = 211506563547360. Its totient is φ = 197325188383456.

The previous prime is 204414430651147. The next prime is 204414430651253. The reversal of 204414430651199 is 991156034414402.

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

It is a cyclic number.

It is not a de Polignac number, because 204414430651199 - 2¹⁶ = 204414430585663 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 204414430651199.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204414430651099) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 722513219 + ... + 722796084.

It is an arithmetic number, because the mean of its divisors is an integer number (26438320443420).

Almost surely, 2^{204414430651199} is an apocalyptic number.

204414430651199 is a gapful number since it is divisible by the number (29) formed by its first and last digit.

204414430651199 is a deficient number, since it is larger than the sum of its proper divisors (7092132896161).

204414430651199 is a wasteful number, since it uses less digits than its factorization.

204414430651199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1445314209.

The product of its (nonzero) digits is 3732480, while the sum is 53.

The spelling of 204414430651199 in words is "two hundred four trillion, four hundred fourteen billion, four hundred thirty million, six hundred fifty-one thousand, one hundred ninety-nine".