100110222111001 has 4 divisors (see below), whose sum is σ = 100830439536400. Its totient is φ = 99390004685604.

The previous prime is 100110222110963. The next prime is 100110222111017. The reversal of 100110222111001 is 100111222011001.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 100110222111001 - 2⁹ = 100110222110489 is a prime.

It is a super-2 number, since 2×100110222111001² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100110222141001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 360108712491 + ... + 360108712768.

It is an arithmetic number, because the mean of its divisors is an integer number (25207609884100).

Almost surely, 2^{100110222111001} is an apocalyptic number.

It is an amenable number.

100110222111001 is a deficient number, since it is larger than the sum of its proper divisors (720217425399).

100110222111001 is an equidigital number, since it uses as much as digits as its factorization.

100110222111001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 720217425398.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 100110222111001 its reverse (100111222011001), we get a palindrome (200221444122002).

The spelling of 100110222111001 in words is "one hundred trillion, one hundred ten billion, two hundred twenty-two million, one hundred eleven thousand, one".