42420224240200 has 96 divisors (see below), whose sum is σ = 100864334448000. Its totient is φ = 16587428832000.

The previous prime is 42420224240189. The next prime is 42420224240239. The reversal of 42420224240200 is 204242202424.

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, 11695410 + ... + 14887009.

It is an arithmetic number, because the mean of its divisors is an integer number (1050670150500).

Almost surely, 2^{42420224240200} is an apocalyptic number.

42420224240200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42420224240200 is an abundant number, since it is smaller than the sum of its proper divisors (58444110207800).

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

42420224240200 is a wasteful number, since it uses less digits than its factorization.

42420224240200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26582615 (or 26582606 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 28.

Adding to 42420224240200 its reverse (204242202424), we get a palindrome (42624466442624).

The spelling of 42420224240200 in words is "forty-two trillion, four hundred twenty billion, two hundred twenty-four million, two hundred forty thousand, two hundred".