100332212222 has 16 divisors (see below), whose sum is σ = 166158058752. Its totient is φ = 45056085720.

The previous prime is 100332212219. The next prime is 100332212257. The reversal of 100332212222 is 222212233001.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 100332212194 and 100332212203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27471398 + ... + 27475049.

It is an arithmetic number, because the mean of its divisors is an integer number (10384878672).

Almost surely, 2^100332212222 is an apocalyptic number.

100332212222 is a deficient number, since it is larger than the sum of its proper divisors (65825846530).

100332212222 is a wasteful number, since it uses less digits than its factorization.

100332212222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54946543.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 100332212222 its reverse (222212233001), we get a palindrome (322544445223).

The spelling of 100332212222 in words is "one hundred billion, three hundred thirty-two million, two hundred twelve thousand, two hundred twenty-two".