100010000110122 has 12 divisors (see below), whose sum is σ = 216688333571970. Its totient is φ = 33336666703368.

The previous prime is 100010000110091. The next prime is 100010000110127. The reversal of 100010000110122 is 221011000010001.

It is a happy number.

100010000110122 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 93161316344121 + 6848683766001 = 9652011^2 + 2616999^2 .

It is a Harshad number since it is a multiple of its sum of digits (9).

It is not an unprimeable number, because it can be changed into a prime (100010000110127) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2778055558597 + ... + 2778055558632.

Almost surely, 2^{100010000110122} is an apocalyptic number.

100010000110122 is an abundant number, since it is smaller than the sum of its proper divisors (116678333461848).

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

100010000110122 is a wasteful number, since it uses less digits than its factorization.

100010000110122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5556111117237 (or 5556111117234 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 100010000110122 its reverse (221011000010001), we get a palindrome (321021000120123).

The spelling of 100010000110122 in words is "one hundred trillion, ten billion, one hundred ten thousand, one hundred twenty-two".