113313002022 has 48 divisors (see below), whose sum is σ = 270840108240. Its totient is φ = 33951456000.

The previous prime is 113313001993. The next prime is 113313002059. The reversal of 113313002022 is 220200313311.

113313002022 is a `hidden beast` number, since 11 + 331 + 300 + 2 + 0 + 22 = 666.

It is a super-3 number, since 3×113313002022³ (a number of 34 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 113313001986 and 113313002004.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3197479 + ... + 3232722.

It is an arithmetic number, because the mean of its divisors is an integer number (5642502255).

Almost surely, 2^113313002022 is an apocalyptic number.

113313002022 is an abundant number, since it is smaller than the sum of its proper divisors (157527106218).

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

113313002022 is a wasteful number, since it uses less digits than its factorization.

113313002022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6430309 (or 6430306 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 113313002022 its reverse (220200313311), we get a palindrome (333513315333).

The spelling of 113313002022 in words is "one hundred thirteen billion, three hundred thirteen million, two thousand, twenty-two".