100111210022 has 8 divisors (see below), whose sum is σ = 150171317400. Its totient is φ = 50054104224.

The previous prime is 100111210013. The next prime is 100111210027. The reversal of 100111210022 is 220012111001.

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 = 100111209985 and 100111210012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100111210027) 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, 665072 + ... + 801587.

It is an arithmetic number, because the mean of its divisors is an integer number (18771414675).

Almost surely, 2^100111210022 is an apocalyptic number.

100111210022 is a deficient number, since it is larger than the sum of its proper divisors (50060107378).

100111210022 is a wasteful number, since it uses less digits than its factorization.

100111210022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1500790.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 100111210022 its reverse (220012111001), we get a palindrome (320123321023).

The spelling of 100111210022 in words is "one hundred billion, one hundred eleven million, two hundred ten thousand, twenty-two".