100222004444382 has 48 divisors (see below), whose sum is σ = 228594984830160. Its totient is φ = 31646494786176.

The previous prime is 100222004444381. The next prime is 100222004444413. The reversal of 100222004444382 is 283444400222001.

100222004444382 is a `hidden beast` number, since 1 + 0 + 0 + 2 + 2 + 200 + 4 + 4 + 443 + 8 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100222004444381) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7610623 + ... + 16073754.

It is an arithmetic number, because the mean of its divisors is an integer number (4762395517295).

Almost surely, 2^{100222004444382} is an apocalyptic number.

100222004444382 is an abundant number, since it is smaller than the sum of its proper divisors (128372980385778).

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

100222004444382 is a wasteful number, since it uses less digits than its factorization.

100222004444382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23696777 (or 23696774 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 36.

Adding to 100222004444382 its reverse (283444400222001), we get a palindrome (383666404666383).

The spelling of 100222004444382 in words is "one hundred trillion, two hundred twenty-two billion, four million, four hundred forty-four thousand, three hundred eighty-two".