100022101022122 has 16 divisors (see below), whose sum is σ = 150082808281344. Its totient is φ = 49994498790000.

The previous prime is 100022101022099. The next prime is 100022101022131. The reversal of 100022101022122 is 221220101220001.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 100022101022096 and 100022101022105.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 600177747 + ... + 600344377.

It is an arithmetic number, because the mean of its divisors is an integer number (9380175517584).

Almost surely, 2^{100022101022122} is an apocalyptic number.

100022101022122 is a deficient number, since it is larger than the sum of its proper divisors (50060707259222).

100022101022122 is a wasteful number, since it uses less digits than its factorization.

100022101022122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264165.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 100022101022122 its reverse (221220101220001), we get a palindrome (321242202242123).

The spelling of 100022101022122 in words is "one hundred trillion, twenty-two billion, one hundred one million, twenty-two thousand, one hundred twenty-two".