100122110111000 has 32 divisors (see below), whose sum is σ = 234285737662080. Its totient is φ = 40048844044000.

The previous prime is 100122110110999. The next prime is 100122110111033. The reversal of 100122110111000 is 111011221001.

It is a super-3 number, since 3×100122110111000³ (a number of 43 digits) contains 333 as substring.

It is a congruent number.

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, 50061054056 + ... + 50061056055.

It is an arithmetic number, because the mean of its divisors is an integer number (7321429301940).

Almost surely, 2^{100122110111000} is an apocalyptic number.

100122110111000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100122110111000 is an abundant number, since it is smaller than the sum of its proper divisors (134163627551080).

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

100122110111000 is a wasteful number, since it uses less digits than its factorization.

100122110111000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100122110132 (or 100122110118 counting only the distinct ones).

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

Adding to 100122110111000 its reverse (111011221001), we get a palindrome (100233121332001).

The spelling of 100122110111000 in words is "one hundred trillion, one hundred twenty-two billion, one hundred ten million, one hundred eleven thousand".