100100122022 has 8 divisors (see below), whose sum is σ = 150300788016. Its totient is φ = 49999859352.

The previous prime is 100100122021. The next prime is 100100122081. The reversal of 100100122022 is 220221001001.

It is a happy number.

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 = 100100121994 and 100100122012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100100122021) 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, 25098338 + ... + 25102325.

It is an arithmetic number, because the mean of its divisors is an integer number (18787598502).

Almost surely, 2^100100122022 is an apocalyptic number.

100100122022 is a deficient number, since it is larger than the sum of its proper divisors (50200665994).

100100122022 is an equidigital number, since it uses as much as digits as its factorization.

100100122022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50201662.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 100100122022 its reverse (220221001001), we get a palindrome (320321123023).

It can be divided in two parts, 1001001 and 22022, that multiplied together give a palindrome (22044044022).

The spelling of 100100122022 in words is "one hundred billion, one hundred million, one hundred twenty-two thousand, twenty-two".