3120222133332 has 48 divisors (see below), whose sum is σ = 8441180657280. Its totient is φ = 994853433024.

The previous prime is 3120222133289. The next prime is 3120222133337. The reversal of 3120222133332 is 2333312220213.

3120222133332 is a `hidden beast` number, since 312 + 0 + 2 + 2 + 2 + 13 + 3 + 332 = 666.

It is a super-2 number, since 2×3120222133332² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 3120222133296 and 3120222133305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3120222133337) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 628061553 + ... + 628066520.

It is an arithmetic number, because the mean of its divisors is an integer number (175857930360).

Almost surely, 2^{3120222133332} is an apocalyptic number.

It is an amenable number.

3120222133332 is an abundant number, since it is smaller than the sum of its proper divisors (5320958523948).

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

3120222133332 is a wasteful number, since it uses less digits than its factorization.

3120222133332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1256128109 (or 1256128101 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 3120222133332 its reverse (2333312220213), we get a palindrome (5453534353545).

The spelling of 3120222133332 in words is "three trillion, one hundred twenty billion, two hundred twenty-two million, one hundred thirty-three thousand, three hundred thirty-two".