200111451052 has 12 divisors (see below), whose sum is σ = 359659770400. Its totient is φ = 97351516656.

The previous prime is 200111451037. The next prime is 200111451091. The reversal of 200111451052 is 250154111002.

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, 676052052 + ... + 676052347.

Almost surely, 2^200111451052 is an apocalyptic number.

It is an amenable number.

200111451052 is a deficient number, since it is larger than the sum of its proper divisors (159548319348).

200111451052 is a wasteful number, since it uses less digits than its factorization.

200111451052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1352104440 (or 1352104438 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 22.

Adding to 200111451052 its reverse (250154111002), we get a palindrome (450265562054).

The spelling of 200111451052 in words is "two hundred billion, one hundred eleven million, four hundred fifty-one thousand, fifty-two".