200424414042 has 40 divisors (see below), whose sum is σ = 449144115156. Its totient is φ = 66801449088.

The previous prime is 200424414019. The next prime is 200424414059. The reversal of 200424414042 is 240414424002.

200424414042 is a `hidden beast` number, since 200 + 4 + 2 + 4 + 414 + 0 + 42 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 189504373041 + 10920041001 = 435321^2 + 104499^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 200424413997 and 200424414015.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1718578 + ... + 1831490.

Almost surely, 2^200424414042 is an apocalyptic number.

200424414042 is an abundant number, since it is smaller than the sum of its proper divisors (248719701114).

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

200424414042 is a wasteful number, since it uses less digits than its factorization.

200424414042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123884 (or 123875 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 27.

Adding to 200424414042 its reverse (240414424002), we get a palindrome (440838838044).

The spelling of 200424414042 in words is "two hundred billion, four hundred twenty-four million, four hundred fourteen thousand, forty-two".