1322104120 has 64 divisors (see below), whose sum is σ = 3077130240. Its totient is φ = 510710400.

The previous prime is 1322104117. The next prime is 1322104153. The reversal of 1322104120 is 214012231.

1322104120 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 1322104094 and 1322104103.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 856069 + ... + 857611.

It is an arithmetic number, because the mean of its divisors is an integer number (48080160).

Almost surely, 2^1322104120 is an apocalyptic number.

1322104120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1322104120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1538565120).

1322104120 is an abundant number, since it is smaller than the sum of its proper divisors (1755026120).

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

1322104120 is a wasteful number, since it uses less digits than its factorization.

1322104120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2276 (or 2272 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1322104120 is about 36360.7497172432. The cubic root of 1322104120 is about 1097.5438642500.

Adding to 1322104120 its reverse (214012231), we get a palindrome (1536116351).

The spelling of 1322104120 in words is "one billion, three hundred twenty-two million, one hundred four thousand, one hundred twenty".