100011040122 has 16 divisors (see below), whose sum is σ = 228596663232. Its totient is φ = 28574582880.

The previous prime is 100011040091. The next prime is 100011040127. The reversal of 100011040122 is 221040110001.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 100011040098 and 100011040107.

It is not an unprimeable number, because it can be changed into a prime (100011040127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1190607579 + ... + 1190607662.

It is an arithmetic number, because the mean of its divisors is an integer number (14287291452).

Almost surely, 2^100011040122 is an apocalyptic number.

100011040122 is an abundant number, since it is smaller than the sum of its proper divisors (128585623110).

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

100011040122 is a wasteful number, since it uses less digits than its factorization.

100011040122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2381215253.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 100011040122 its reverse (221040110001), we get a palindrome (321051150123).

The spelling of 100011040122 in words is "one hundred billion, eleven million, forty thousand, one hundred twenty-two".