100010111100122 has 16 divisors (see below), whose sum is σ = 153697144714344. Its totient is φ = 48778095744000.

The previous prime is 100010111100071. The next prime is 100010111100131. The reversal of 100010111100122 is 221001111010001.

It can be written as a sum of positive squares in 4 ways, for example, as 93789172239361 + 6220938860761 = 9684481^2 + 2494181^2 .

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, 91004279 + ... + 92096682.

Almost surely, 2^{100010111100122} is an apocalyptic number.

100010111100122 is a deficient number, since it is larger than the sum of its proper divisors (53687033614222).

100010111100122 is a wasteful number, since it uses less digits than its factorization.

100010111100122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183107665.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 100010111100122 its reverse (221001111010001), we get a palindrome (321011222110123).

The spelling of 100010111100122 in words is "one hundred trillion, ten billion, one hundred eleven million, one hundred thousand, one hundred twenty-two".