203212200032 has 12 divisors (see below), whose sum is σ = 400074018876. Its totient is φ = 101606100000.

The previous prime is 203212200019. The next prime is 203212200041. The reversal of 203212200032 is 230002212302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3175190594 + ... + 3175190657.

It is an arithmetic number, because the mean of its divisors is an integer number (33339501573).

Almost surely, 2^203212200032 is an apocalyptic number.

It is an amenable number.

203212200032 is a deficient number, since it is larger than the sum of its proper divisors (196861818844).

203212200032 is an equidigital number, since it uses as much as digits as its factorization.

203212200032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6350381261 (or 6350381253 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 203212200032 its reverse (230002212302), we get a palindrome (433214412334).

The spelling of 203212200032 in words is "two hundred three billion, two hundred twelve million, two hundred thousand, thirty-two".