203204233002 has 16 divisors (see below), whose sum is σ = 406559973600. Its totient is φ = 67709493072.

The previous prime is 203204232977. The next prime is 203204233013. The reversal of 203204233002 is 200332402302.

It is a super-2 number, since 2×203204233002² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 203204233002.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6295377 + ... + 6327572.

It is an arithmetic number, because the mean of its divisors is an integer number (25409998350).

Almost surely, 2^203204233002 is an apocalyptic number.

203204233002 is an abundant number, since it is smaller than the sum of its proper divisors (203355740598).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

203204233002 is a wasteful number, since it uses less digits than its factorization.

203204233002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12625637.

The product of its (nonzero) digits is 1728, while the sum is 21.

Adding to 203204233002 its reverse (200332402302), we get a palindrome (403536635304).

The spelling of 203204233002 in words is "two hundred three billion, two hundred four million, two hundred thirty-three thousand, two".