100122112010001 has 8 divisors (see below), whose sum is σ = 133804454543200. Its totient is φ = 66593922075072.

The previous prime is 100122112009993. The next prime is 100122112010029. The reversal of 100122112010001 is 100010211221001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 100122112010001 - 2³ = 100122112009993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100122112018001) 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, 38538148051 + ... + 38538150648.

It is an arithmetic number, because the mean of its divisors is an integer number (16725556817900).

Almost surely, 2^{100122112010001} is an apocalyptic number.

It is an amenable number.

100122112010001 is a deficient number, since it is larger than the sum of its proper divisors (33682342533199).

100122112010001 is an equidigital number, since it uses as much as digits as its factorization.

100122112010001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77076299135.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 100122112010001 its reverse (100010211221001), we get a palindrome (200132323231002).

The spelling of 100122112010001 in words is "one hundred trillion, one hundred twenty-two billion, one hundred twelve million, ten thousand, one".