113003102322 has 128 divisors (see below), whose sum is σ = 280197550080. Its totient is φ = 33464249280.

The previous prime is 113003102309. The next prime is 113003102339. The reversal of 113003102322 is 223201300311.

113003102322 is a `hidden beast` number, since 1 + 1 + 30 + 0 + 310 + 2 + 322 = 666.

It is a super-2 number, since 2×113003102322² (a number of 23 digits) contains 22 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 = 113003102295 and 113003102304.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 21131253 + ... + 21136599.

It is an arithmetic number, because the mean of its divisors is an integer number (2189043360).

Almost surely, 2^113003102322 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113003102322, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (140098775040).

113003102322 is an abundant number, since it is smaller than the sum of its proper divisors (167194447758).

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

113003102322 is a wasteful number, since it uses less digits than its factorization.

113003102322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6173 (or 6167 counting only the distinct ones).

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

Adding to 113003102322 its reverse (223201300311), we get a palindrome (336204402633).

The spelling of 113003102322 in words is "one hundred thirteen billion, three million, one hundred two thousand, three hundred twenty-two".