101101100221219 has 16 divisors (see below), whose sum is σ = 116194388371200. Its totient is φ = 86170420331424.

The previous prime is 101101100221213. The next prime is 101101100221249. The reversal of 101101100221219 is 912122001101101.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 101101100221219 - 2³ = 101101100221211 is a prime.

It is a super-2 number, since 2×101101100221219² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 101101100221219.

It is not an unprimeable number, because it can be changed into a prime (101101100221211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29063704 + ... + 32355850.

It is an arithmetic number, because the mean of its divisors is an integer number (7262149273200).

Almost surely, 2^{101101100221219} is an apocalyptic number.

101101100221219 is a deficient number, since it is larger than the sum of its proper divisors (15093288149981).

101101100221219 is a wasteful number, since it uses less digits than its factorization.

101101100221219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3316842.

The product of its (nonzero) digits is 72, while the sum is 22.

The spelling of 101101100221219 in words is "one hundred one trillion, one hundred one billion, one hundred million, two hundred twenty-one thousand, two hundred nineteen".