200251403312 has 20 divisors (see below), whose sum is σ = 388135205376. Its totient is φ = 100087479360.

The previous prime is 200251403269. The next prime is 200251403327. The reversal of 200251403312 is 213304152002.

It is a super-4 number, since 4×200251403312⁴ (a number of 46 digits) contains 4444 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2345648 + ... + 2429519.

Almost surely, 2^200251403312 is an apocalyptic number.

It is an amenable number.

200251403312 is a deficient number, since it is larger than the sum of its proper divisors (187883802064).

200251403312 is a wasteful number, since it uses less digits than its factorization.

200251403312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4777796 (or 4777790 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 200251403312 its reverse (213304152002), we get a palindrome (413555555314).

The spelling of 200251403312 in words is "two hundred billion, two hundred fifty-one million, four hundred three thousand, three hundred twelve".