204233045003 has 8 divisors (see below), whose sum is σ = 219962613696. Its totient is φ = 188506238400.

The previous prime is 204233044969. The next prime is 204233045011. The reversal of 204233045003 is 300540332402.

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 204233045003 - 2²² = 204228850699 is a prime.

It is a super-2 number, since 2×204233045003² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (204233045063) 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, 535658 + ... + 833903.

It is an arithmetic number, because the mean of its divisors is an integer number (27495326712).

Almost surely, 2^204233045003 is an apocalyptic number.

204233045003 is a deficient number, since it is larger than the sum of its proper divisors (15729568693).

204233045003 is a wasteful number, since it uses less digits than its factorization.

204233045003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1381045.

The product of its (nonzero) digits is 8640, while the sum is 26.

Adding to 204233045003 its reverse (300540332402), we get a palindrome (504773377405).

The spelling of 204233045003 in words is "two hundred four billion, two hundred thirty-three million, forty-five thousand, three".