200412212104 has 32 divisors (see below), whose sum is σ = 405097197120. Its totient is φ = 92402243136.

The previous prime is 200412212009. The next prime is 200412212141. The reversal of 200412212104 is 401212214002.

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, 895834 + ... + 1096969.

It is an arithmetic number, because the mean of its divisors is an integer number (12659287410).

Almost surely, 2^200412212104 is an apocalyptic number.

It is an amenable number.

200412212104 is an abundant number, since it is smaller than the sum of its proper divisors (204684985016).

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

200412212104 is a wasteful number, since it uses less digits than its factorization.

200412212104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1993789 (or 1993785 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 200412212104 its reverse (401212214002), we get a palindrome (601624426106).

The spelling of 200412212104 in words is "two hundred billion, four hundred twelve million, two hundred twelve thousand, one hundred four".