203055050513233 has 8 divisors (see below), whose sum is σ = 205366126148640. Its totient is φ = 200744631727200.

The previous prime is 203055050513221. The next prime is 203055050513239. The reversal of 203055050513233 is 332315050550302.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-203055050513233 is a prime.

It is a super-3 number, since 3×203055050513233³ (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 203055050513192 and 203055050513201.

It is not an unprimeable number, because it can be changed into a prime (203055050513239) 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, 163590543 + ... + 164827108.

It is an arithmetic number, because the mean of its divisors is an integer number (25670765768580).

Almost surely, 2^{203055050513233} is an apocalyptic number.

It is an amenable number.

203055050513233 is a deficient number, since it is larger than the sum of its proper divisors (2311075635407).

203055050513233 is an equidigital number, since it uses as much as digits as its factorization.

203055050513233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328424687.

The product of its (nonzero) digits is 202500, while the sum is 37.

The spelling of 203055050513233 in words is "two hundred three trillion, fifty-five billion, fifty million, five hundred thirteen thousand, two hundred thirty-three".