42434241220200 has 96 divisors (see below), whose sum is σ = 132234871426560. Its totient is φ = 11256552614400.

The previous prime is 42434241220181. The next prime is 42434241220237. The reversal of 42434241220200 is 202214243424.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 185026069 + ... + 185255268.

It is an arithmetic number, because the mean of its divisors is an integer number (1377446577360).

Almost surely, 2^{42434241220200} is an apocalyptic number.

42434241220200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42434241220200 is an abundant number, since it is smaller than the sum of its proper divisors (89800630206360).

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

42434241220200 is a wasteful number, since it uses less digits than its factorization.

42434241220200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370281547 (or 370281538 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 30.

Adding to 42434241220200 its reverse (202214243424), we get a palindrome (42636455463624).

The spelling of 42434241220200 in words is "forty-two trillion, four hundred thirty-four billion, two hundred forty-one million, two hundred twenty thousand, two hundred".