203052643003052 has 12 divisors (see below), whose sum is σ = 355438764423120. Its totient is φ = 101498710310736.

The previous prime is 203052643003033. The next prime is 203052643003079. The reversal of 203052643003052 is 250300346250302.

It is a super-3 number, since 3×203052643003052³ (a number of 44 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6902781152 + ... + 6902810567.

It is an arithmetic number, because the mean of its divisors is an integer number (29619897035260).

Almost surely, 2^{203052643003052} is an apocalyptic number.

It is an amenable number.

203052643003052 is a deficient number, since it is larger than the sum of its proper divisors (152386121420068).

203052643003052 is a wasteful number, since it uses less digits than its factorization.

203052643003052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13805595400 (or 13805595398 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 35.

Adding to 203052643003052 its reverse (250300346250302), we get a palindrome (453352989253354).

The spelling of 203052643003052 in words is "two hundred three trillion, fifty-two billion, six hundred forty-three million, three thousand, fifty-two".