12213311333022 has 16 divisors (see below), whose sum is σ = 27140691851280. Its totient is φ = 4071103777656.

The previous prime is 12213311332973. The next prime is 12213311333059. The reversal of 12213311333022 is 22033311331221.

12213311333022 is a `hidden beast` number, since 1 + 2 + 2 + 13 + 311 + 3 + 330 + 2 + 2 = 666.

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

It is a congruent number.

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, 113086215993 + ... + 113086216100.

It is an arithmetic number, because the mean of its divisors is an integer number (1696293240705).

Almost surely, 2^{12213311333022} is an apocalyptic number.

12213311333022 is an abundant number, since it is smaller than the sum of its proper divisors (14927380518258).

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

12213311333022 is a wasteful number, since it uses less digits than its factorization.

12213311333022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226172432104 (or 226172432098 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 12213311333022 its reverse (22033311331221), we get a palindrome (34246622664243).

The spelling of 12213311333022 in words is "twelve trillion, two hundred thirteen billion, three hundred eleven million, three hundred thirty-three thousand, twenty-two".