100110022022122 has 32 divisors (see below), whose sum is σ = 177034018561920. Its totient is φ = 41571081161280.

The previous prime is 100110022022047. The next prime is 100110022022123. The reversal of 100110022022122 is 221220220011001.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 100110022022096 and 100110022022105.

It is not an unprimeable number, because it can be changed into a prime (100110022022123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 874755097 + ... + 874869532.

It is an arithmetic number, because the mean of its divisors is an integer number (5532313080060).

Almost surely, 2^{100110022022122} is an apocalyptic number.

100110022022122 is a deficient number, since it is larger than the sum of its proper divisors (76923996539798).

100110022022122 is a wasteful number, since it uses less digits than its factorization.

100110022022122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1749624766.

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

Adding to 100110022022122 its reverse (221220220011001), we get a palindrome (321330242033123).

The spelling of 100110022022122 in words is "one hundred trillion, one hundred ten billion, twenty-two million, twenty-two thousand, one hundred twenty-two".