100100111102022 has 16 divisors (see below), whose sum is σ = 203482193060592. Its totient is φ = 32819708557920.

The previous prime is 100100111102021. The next prime is 100100111102039. The reversal of 100100111102022 is 220201111001001.

It is a junction number, because it is equal to n+sod(n) for n = 100100111101989 and 100100111102007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100100111102021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 136748785293 + ... + 136748786024.

It is an arithmetic number, because the mean of its divisors is an integer number (12717637066287).

Almost surely, 2^{100100111102022} is an apocalyptic number.

100100111102022 is an abundant number, since it is smaller than the sum of its proper divisors (103382081958570).

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

100100111102022 is a wasteful number, since it uses less digits than its factorization.

100100111102022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273497571383.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 100100111102022 its reverse (220201111001001), we get a palindrome (320301222103023).

The spelling of 100100111102022 in words is "one hundred trillion, one hundred billion, one hundred eleven million, one hundred two thousand, twenty-two".