200112044452 has 24 divisors (see below), whose sum is σ = 359468216352. Its totient is φ = 97416782400.

The previous prime is 200112044423. The next prime is 200112044501. The reversal of 200112044452 is 254440211002.

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, 1162038 + ... + 1323085.

It is an arithmetic number, because the mean of its divisors is an integer number (14977842348).

Almost surely, 2^200112044452 is an apocalyptic number.

It is an amenable number.

200112044452 is a deficient number, since it is larger than the sum of its proper divisors (159356171900).

200112044452 is a wasteful number, since it uses less digits than its factorization.

200112044452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2485659 (or 2485657 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 25.

Adding to 200112044452 its reverse (254440211002), we get a palindrome (454552255454).

The spelling of 200112044452 in words is "two hundred billion, one hundred twelve million, forty-four thousand, four hundred fifty-two".