40424400200 has 24 divisors (see below), whose sum is σ = 93986730930. Its totient is φ = 16169760000.

The previous prime is 40424400193. The next prime is 40424400217. The reversal of 40424400200 is 200442404.

40424400200 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 23989672996 + 16434727204 = 154886^2 + 128198^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

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, 101060801 + ... + 101061200.

Almost surely, 2^40424400200 is an apocalyptic number.

40424400200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

40424400200 is an abundant number, since it is smaller than the sum of its proper divisors (53562330730).

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

40424400200 is a wasteful number, since it uses less digits than its factorization.

40424400200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202122017 (or 202122008 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 20.

Adding to 40424400200 its reverse (200442404), we get a palindrome (40624842604).

The spelling of 40424400200 in words is "forty billion, four hundred twenty-four million, four hundred thousand, two hundred".