100000011022012 has 12 divisors (see below), whose sum is σ = 175495770053856. Its totient is φ = 49858362435200.

The previous prime is 100000011022007. The next prime is 100000011022039. The reversal of 100000011022012 is 210220110000001.

It is a self number, because there is not a number n which added to its sum of digits gives 100000011022012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35410767364 + ... + 35410770187.

It is an arithmetic number, because the mean of its divisors is an integer number (14624647504488).

Almost surely, 2^{100000011022012} is an apocalyptic number.

It is an amenable number.

100000011022012 is a deficient number, since it is larger than the sum of its proper divisors (75495759031844).

100000011022012 is a wasteful number, since it uses less digits than its factorization.

100000011022012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70821537908 (or 70821537906 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 100000011022012 its reverse (210220110000001), we get a palindrome (310220121022013).

The spelling of 100000011022012 in words is "one hundred trillion, eleven million, twenty-two thousand, twelve".