40203840200 has 24 divisors (see below), whose sum is σ = 93473928930. Its totient is φ = 16081536000.

The previous prime is 40203840199. The next prime is 40203840221. The reversal of 40203840200 is 204830204.

40203840200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 18413947204 + 21789892996 = 135698^2 + 147614^2 .

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 100509401 + ... + 100509800.

Almost surely, 2^40203840200 is an apocalyptic number.

40203840200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

40203840200 is an abundant number, since it is smaller than the sum of its proper divisors (53270088730).

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

40203840200 is a wasteful number, since it uses less digits than its factorization.

40203840200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201019217 (or 201019208 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

The spelling of 40203840200 in words is "forty billion, two hundred three million, eight hundred forty thousand, two hundred".