32200100226 has 24 divisors (see below), whose sum is σ = 79733581824. Its totient is φ = 9200028600.

The previous prime is 32200100171. The next prime is 32200100227. The reversal of 32200100226 is 62200100223.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 32200100199 and 32200100208.

It is not an unprimeable number, because it can be changed into a prime (32200100227) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 127778050 + ... + 127778301.

It is an arithmetic number, because the mean of its divisors is an integer number (3322232576).

Almost surely, 2^32200100226 is an apocalyptic number.

32200100226 is an abundant number, since it is smaller than the sum of its proper divisors (47533481598).

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

32200100226 is a wasteful number, since it uses less digits than its factorization.

32200100226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255556366 (or 255556363 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 32200100226 its reverse (62200100223), we get a palindrome (94400200449).

The spelling of 32200100226 in words is "thirty-two billion, two hundred million, one hundred thousand, two hundred twenty-six".