3120120322 has 16 divisors (see below), whose sum is σ = 5125527072. Its totient is φ = 1412715520.

The previous prime is 3120120319. The next prime is 3120120331. The reversal of 3120120322 is 2230210213.

It is a junction number, because it is equal to n+sod(n) for n = 3120120296 and 3120120305.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 270268 + ... + 281575.

It is an arithmetic number, because the mean of its divisors is an integer number (320345442).

Almost surely, 2^3120120322 is an apocalyptic number.

3120120322 is a deficient number, since it is larger than the sum of its proper divisors (2005406750).

3120120322 is a wasteful number, since it uses less digits than its factorization.

3120120322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 552113.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 3120120322 is about 55858.0372193653. The cubic root of 3120120322 is about 1461.2474985413.

Adding to 3120120322 its reverse (2230210213), we get a palindrome (5350330535).

The spelling of 3120120322 in words is "three billion, one hundred twenty million, one hundred twenty thousand, three hundred twenty-two".