122033320 has 16 divisors (see below), whose sum is σ = 274575060. Its totient is φ = 48813312.

The previous prime is 122033311. The next prime is 122033347. The reversal of 122033320 is 23330221.

It can be written as a sum of positive squares in 2 ways, for example, as 117896164 + 4137156 = 10858^2 + 2034^2 .

It is a junction number, because it is equal to n+sod(n) for n = 122033294 and 122033303.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1525377 + ... + 1525456.

Almost surely, 2^122033320 is an apocalyptic number.

122033320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

122033320 is an abundant number, since it is smaller than the sum of its proper divisors (152541740).

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

122033320 is a wasteful number, since it uses less digits than its factorization.

122033320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3050844 (or 3050840 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 122033320 is about 11046.8692397439. The cubic root of 122033320 is about 496.0127142943.

Adding to 122033320 its reverse (23330221), we get a palindrome (145363541).

The spelling of 122033320 in words is "one hundred twenty-two million, thirty-three thousand, three hundred twenty".