100011110001122 has 32 divisors (see below), whose sum is σ = 158108214798720. Its totient is φ = 47314924485120.

The previous prime is 100011110001073. The next prime is 100011110001139. The reversal of 100011110001122 is 221100011110001.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 168281972 + ... + 168875232.

It is an arithmetic number, because the mean of its divisors is an integer number (4940881712460).

Almost surely, 2^{100011110001122} is an apocalyptic number.

100011110001122 is a deficient number, since it is larger than the sum of its proper divisors (58097104797598).

100011110001122 is a wasteful number, since it uses less digits than its factorization.

100011110001122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 598778.

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

Adding to 100011110001122 its reverse (221100011110001), we get a palindrome (321111121111123).

The spelling of 100011110001122 in words is "one hundred trillion, eleven billion, one hundred ten million, one thousand, one hundred twenty-two".