100222022332 has 12 divisors (see below), whose sum is σ = 175672803600. Its totient is φ = 50029792736.

The previous prime is 100222022323. The next prime is 100222022333. The reversal of 100222022332 is 233220222001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100222022333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20301832 + ... + 20306767.

It is an arithmetic number, because the mean of its divisors is an integer number (14639400300).

Almost surely, 2^100222022332 is an apocalyptic number.

It is an amenable number.

100222022332 is a deficient number, since it is larger than the sum of its proper divisors (75450781268).

100222022332 is a wasteful number, since it uses less digits than its factorization.

100222022332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40609220 (or 40609218 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 100222022332 its reverse (233220222001), we get a palindrome (333442244333).

The spelling of 100222022332 in words is "one hundred billion, two hundred twenty-two million, twenty-two thousand, three hundred thirty-two".