113303122 has 4 divisors (see below), whose sum is σ = 169954686. Its totient is φ = 56651560.

The previous prime is 113303119. The next prime is 113303153. The reversal of 113303122 is 221303311.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 96648561 + 16654561 = 9831^2 + 4081^2 .

It is a junction number, because it is equal to n+sod(n) for n = 113303096 and 113303105.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28325779 + ... + 28325782.

Almost surely, 2^113303122 is an apocalyptic number.

113303122 is a deficient number, since it is larger than the sum of its proper divisors (56651564).

113303122 is an equidigital number, since it uses as much as digits as its factorization.

113303122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56651563.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 113303122 is about 10644.3939235637. The cubic root of 113303122 is about 483.8907187877.

Adding to 113303122 its reverse (221303311), we get a palindrome (334606433).

The spelling of 113303122 in words is "one hundred thirteen million, three hundred three thousand, one hundred twenty-two".