3120022221022 has 24 divisors (see below), whose sum is σ = 5496975961776. Its totient is φ = 1324170314208.

The previous prime is 3120022221013. The next prime is 3120022221059. The reversal of 3120022221022 is 2201222200213.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 154538263 + ... + 154558450.

It is an arithmetic number, because the mean of its divisors is an integer number (229040665074).

Almost surely, 2^{3120022221022} is an apocalyptic number.

3120022221022 is a deficient number, since it is larger than the sum of its proper divisors (2376953740754).

3120022221022 is a wasteful number, since it uses less digits than its factorization.

3120022221022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309096832 (or 309096825 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 3120022221022 its reverse (2201222200213), we get a palindrome (5321244421235).

The spelling of 3120022221022 in words is "three trillion, one hundred twenty billion, twenty-two million, two hundred twenty-one thousand, twenty-two".