101111113330422 has 64 divisors (see below), whose sum is σ = 222449308591104. Its totient is φ = 30443976864000.

The previous prime is 101111113330421. The next prime is 101111113330459. The reversal of 101111113330422 is 224033311111101.

It is a junction number, because it is equal to n+sod(n) for n = 101111113330392 and 101111113330401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101111113330421) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19157922 + ... + 23858922.

It is an arithmetic number, because the mean of its divisors is an integer number (3475770446736).

Almost surely, 2^{101111113330422} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 101111113330422, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (111224654295552).

101111113330422 is an abundant number, since it is smaller than the sum of its proper divisors (121338195260682).

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

101111113330422 is a wasteful number, since it uses less digits than its factorization.

101111113330422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4706933.

The product of its (nonzero) digits is 432, while the sum is 24.

Adding to 101111113330422 its reverse (224033311111101), we get a palindrome (325144424441523).

The spelling of 101111113330422 in words is "one hundred one trillion, one hundred eleven billion, one hundred thirteen million, three hundred thirty thousand, four hundred twenty-two".