200245543746 has 16 divisors (see below), whose sum is σ = 404456347008. Its totient is φ = 66087638000.

The previous prime is 200245543723. The next prime is 200245543759. The reversal of 200245543746 is 647345542002.

200245543746 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 200245543698 and 200245543707.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 165218490 + ... + 165219701.

It is an arithmetic number, because the mean of its divisors is an integer number (25278521688).

Almost surely, 2^200245543746 is an apocalyptic number.

200245543746 is an abundant number, since it is smaller than the sum of its proper divisors (204210803262).

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

200245543746 is a wasteful number, since it uses less digits than its factorization.

200245543746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330438297.

The product of its (nonzero) digits is 806400, while the sum is 42.

The spelling of 200245543746 in words is "two hundred billion, two hundred forty-five million, five hundred forty-three thousand, seven hundred forty-six".