113203120322 has 8 divisors (see below), whose sum is σ = 169824774972. Its totient is φ = 56594862000.

The previous prime is 113203120319. The next prime is 113203120339. The reversal of 113203120322 is 223021302311.

113203120322 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 108228498361 + 4974621961 = 328981^2 + 70531^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 113203120294 and 113203120303.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3327929 + ... + 3361772.

Almost surely, 2^113203120322 is an apocalyptic number.

113203120322 is a deficient number, since it is larger than the sum of its proper divisors (56621654650).

113203120322 is an equidigital number, since it uses as much as digits as its factorization.

113203120322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6698164.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 113203120322 its reverse (223021302311), we get a palindrome (336224422633).

The spelling of 113203120322 in words is "one hundred thirteen billion, two hundred three million, one hundred twenty thousand, three hundred twenty-two".