100223133122 has 8 divisors (see below), whose sum is σ = 171811085376. Its totient is φ = 42952771332.

The previous prime is 100223133113. The next prime is 100223133151. The reversal of 100223133122 is 221331322001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 100223133094 and 100223133103.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3579397598 + ... + 3579397625.

It is an arithmetic number, because the mean of its divisors is an integer number (21476385672).

Almost surely, 2^100223133122 is an apocalyptic number.

100223133122 is a deficient number, since it is larger than the sum of its proper divisors (71587952254).

100223133122 is an equidigital number, since it uses as much as digits as its factorization.

100223133122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7158795232.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 100223133122 its reverse (221331322001), we get a palindrome (321554455123).

The spelling of 100223133122 in words is "one hundred billion, two hundred twenty-three million, one hundred thirty-three thousand, one hundred twenty-two".