1122213321333 has 12 divisors (see below), whose sum is σ = 1745665166700. Its totient is φ = 690592813056.

The previous prime is 1122213321311. The next prime is 1122213321367. The reversal of 1122213321333 is 3331233122211.

1122213321333 is a `hidden beast` number, since 1 + 1 + 2 + 2 + 2 + 1 + 3 + 321 + 333 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 398485400049 + 723727921284 = 631257^2 + 850722^2 .

It is not a de Polignac number, because 1122213321333 - 2⁵ = 1122213321301 is a prime.

It is a super-2 number, since 2×1122213321333² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1122213321297 and 1122213321306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1122213321373) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4795783308 + ... + 4795783541.

It is an arithmetic number, because the mean of its divisors is an integer number (145472097225).

Almost surely, 2^{1122213321333} is an apocalyptic number.

1122213321333 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1122213321333 is a deficient number, since it is larger than the sum of its proper divisors (623451845367).

1122213321333 is a wasteful number, since it uses less digits than its factorization.

1122213321333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9591566868 (or 9591566865 counting only the distinct ones).

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

Adding to 1122213321333 its reverse (3331233122211), we get a palindrome (4453446443544).

The spelling of 1122213321333 in words is "one trillion, one hundred twenty-two billion, two hundred thirteen million, three hundred twenty-one thousand, three hundred thirty-three".