203234300004 has 48 divisors (see below), whose sum is σ = 480810014720. Its totient is φ = 66804510240.

The previous prime is 203234299963. The next prime is 203234300041. The reversal of 203234300004 is 400003432302.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 636657 + ... + 900999.

Almost surely, 2^203234300004 is an apocalyptic number.

It is an amenable number.

203234300004 is an abundant number, since it is smaller than the sum of its proper divisors (277575714716).

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

203234300004 is a wasteful number, since it uses less digits than its factorization.

203234300004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265240 (or 265238 counting only the distinct ones).

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

Adding to 203234300004 its reverse (400003432302), we get a palindrome (603237732306).

The spelling of 203234300004 in words is "two hundred three billion, two hundred thirty-four million, three hundred thousand, four".