4243240222100 has 36 divisors (see below), whose sum is σ = 10044906855648. Its totient is φ = 1542996444000.

The previous prime is 4243240222099. The next prime is 4243240222189. The reversal of 4243240222100 is 12220423424.

It is a self number, because there is not a number n which added to its sum of digits gives 4243240222100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1928744456 + ... + 1928746655.

Almost surely, 2^{4243240222100} is an apocalyptic number.

It is an amenable number.

4243240222100 is an abundant number, since it is smaller than the sum of its proper divisors (5801666633548).

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

4243240222100 is a wasteful number, since it uses less digits than its factorization.

4243240222100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3857491136 (or 3857491129 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 4243240222100 its reverse (12220423424), we get a palindrome (4255460645524).

The spelling of 4243240222100 in words is "four trillion, two hundred forty-three billion, two hundred forty million, two hundred twenty-two thousand, one hundred".