2045322410200 has 24 divisors (see below), whose sum is σ = 4755374604180. Its totient is φ = 818128964000.

The previous prime is 2045322410149. The next prime is 2045322410207. The reversal of 2045322410200 is 20142235402.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2045322410207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5113305826 + ... + 5113306225.

Almost surely, 2^{2045322410200} is an apocalyptic number.

2045322410200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2045322410200 is an abundant number, since it is smaller than the sum of its proper divisors (2710052193980).

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

2045322410200 is a wasteful number, since it uses less digits than its factorization.

2045322410200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10226612067 (or 10226612058 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

Adding to 2045322410200 its reverse (20142235402), we get a palindrome (2065464645602).

The spelling of 2045322410200 in words is "two trillion, forty-five billion, three hundred twenty-two million, four hundred ten thousand, two hundred".