200434121104 has 40 divisors (see below), whose sum is σ = 451094138048. Its totient is φ = 84492132480.

The previous prime is 200434121099. The next prime is 200434121131. The reversal of 200434121104 is 401121434002.

It is a happy number.

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, 14661942 + ... + 14675605.

Almost surely, 2^200434121104 is an apocalyptic number.

It is an amenable number.

200434121104 is an abundant number, since it is smaller than the sum of its proper divisors (250660016944).

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

200434121104 is a wasteful number, since it uses less digits than its factorization.

200434121104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29337623 (or 29337617 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 200434121104 its reverse (401121434002), we get a palindrome (601555555106).

The spelling of 200434121104 in words is "two hundred billion, four hundred thirty-four million, one hundred twenty-one thousand, one hundred four".