42242203130100 has 72 divisors (see below), whose sum is σ = 122250307042080. Its totient is φ = 11261865598080.

The previous prime is 42242203130047. The next prime is 42242203130167. The reversal of 42242203130100 is 103130224224.

It is a happy number.

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, 15768127 + ... + 18251526.

It is an arithmetic number, because the mean of its divisors is an integer number (1697920931140).

Almost surely, 2^{42242203130100} is an apocalyptic number.

It is an amenable number.

42242203130100 is an abundant number, since it is smaller than the sum of its proper divisors (80008103911980).

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

42242203130100 is a wasteful number, since it uses less digits than its factorization.

42242203130100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34023809 (or 34023802 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 42242203130100 its reverse (103130224224), we get a palindrome (42345333354324).

The spelling of 42242203130100 in words is "forty-two trillion, two hundred forty-two billion, two hundred three million, one hundred thirty thousand, one hundred".