113313122321022 has 96 divisors (see below), whose sum is σ = 274267439697888. Its totient is φ = 34855700685696.

The previous prime is 113313122320967. The next prime is 113313122321027. The reversal of 113313122321022 is 220123221313311.

113313122321022 is a `hidden beast` number, since 1 + 1 + 3 + 3 + 1 + 312 + 2 + 321 + 0 + 22 = 666.

113313122321022 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113313122321027) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 19783288 + ... + 24859700.

It is an arithmetic number, because the mean of its divisors is an integer number (2856952496853).

Almost surely, 2^{113313122321022} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113313122321022, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (137133719848944).

113313122321022 is an abundant number, since it is smaller than the sum of its proper divisors (160954317376866).

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

113313122321022 is a wasteful number, since it uses less digits than its factorization.

113313122321022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5079976 (or 5079964 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

Adding to 113313122321022 its reverse (220123221313311), we get a palindrome (333436343634333).

The spelling of 113313122321022 in words is "one hundred thirteen trillion, three hundred thirteen billion, one hundred twenty-two million, three hundred twenty-one thousand, twenty-two".