200310403040 has 48 divisors (see below), whose sum is σ = 516254543280. Its totient is φ = 72840145920.

The previous prime is 200310403031. The next prime is 200310403063. The reversal of 200310403040 is 40304013002.

It is a congruent number.

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, 56904605 + ... + 56908124.

It is an arithmetic number, because the mean of its divisors is an integer number (10755302985).

Almost surely, 2^200310403040 is an apocalyptic number.

200310403040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200310403040 is an abundant number, since it is smaller than the sum of its proper divisors (315944140240).

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

200310403040 is a wasteful number, since it uses less digits than its factorization.

200310403040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113812755 (or 113812747 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 200310403040 its reverse (40304013002), we get a palindrome (240614416042).

The spelling of 200310403040 in words is "two hundred billion, three hundred ten million, four hundred three thousand, forty".