42242442200 has 96 divisors (see below), whose sum is σ = 112499228160. Its totient is φ = 14450217600.

The previous prime is 42242442167. The next prime is 42242442239. The reversal of 42242442200 is 224424224.

42242442200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 42242442200.

It is a congruent number.

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, 586145 + ... + 654255.

It is an arithmetic number, because the mean of its divisors is an integer number (1171866960).

Almost surely, 2^42242442200 is an apocalyptic number.

42242442200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42242442200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56249614080).

42242442200 is an abundant number, since it is smaller than the sum of its proper divisors (70256785960).

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

42242442200 is a wasteful number, since it uses less digits than its factorization.

42242442200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68577 (or 68568 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 26.

Adding to 42242442200 its reverse (224424224), we get a palindrome (42466866424).

The spelling of 42242442200 in words is "forty-two billion, two hundred forty-two million, four hundred forty-two thousand, two hundred".