3012302022222 has 16 divisors (see below), whose sum is σ = 6040091463120. Its totient is φ = 1001519437632.

The previous prime is 3012302022211. The next prime is 3012302022227. The reversal of 3012302022222 is 2222202032103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3012302022227) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 645306583 + ... + 645311250.

It is an arithmetic number, because the mean of its divisors is an integer number (377505716445).

Almost surely, 2^{3012302022222} is an apocalyptic number.

3012302022222 is an abundant number, since it is smaller than the sum of its proper divisors (3027789440898).

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

3012302022222 is a wasteful number, since it uses less digits than its factorization.

3012302022222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1290618227.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 3012302022222 its reverse (2222202032103), we get a palindrome (5234504054325).

The spelling of 3012302022222 in words is "three trillion, twelve billion, three hundred two million, twenty-two thousand, two hundred twenty-two".