100022100022 has 32 divisors (see below), whose sum is σ = 163232806464. Its totient is φ = 45690480000.

The previous prime is 100022099993. The next prime is 100022100041. The reversal of 100022100022 is 220001220001.

It is a junction number, because it is equal to n+sod(n) for n = 100022099981 and 100022100008.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10097272 + ... + 10107172.

It is an arithmetic number, because the mean of its divisors is an integer number (5101025202).

Almost surely, 2^100022100022 is an apocalyptic number.

100022100022 is a deficient number, since it is larger than the sum of its proper divisors (63210706442).

100022100022 is a wasteful number, since it uses less digits than its factorization.

100022100022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13864.

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 100022100022 its reverse (220001220001), we get a palindrome (320023320023).

The spelling of 100022100022 in words is "one hundred billion, twenty-two million, one hundred thousand, twenty-two".