1133132331222 has 12 divisors (see below), whose sum is σ = 2455120051020. Its totient is φ = 377710777068.

The previous prime is 1133132331203. The next prime is 1133132331259. The reversal of 1133132331222 is 2221332313311.

1133132331222 is a `hidden beast` number, since 1 + 1 + 3 + 3 + 1 + 323 + 312 + 22 = 666.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 31475898072 + ... + 31475898107.

It is an arithmetic number, because the mean of its divisors is an integer number (204593337585).

Almost surely, 2^{1133132331222} is an apocalyptic number.

1133132331222 is an abundant number, since it is smaller than the sum of its proper divisors (1321987719798).

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

1133132331222 is a wasteful number, since it uses less digits than its factorization.

1133132331222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62951796187 (or 62951796184 counting only the distinct ones).

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

Adding to 1133132331222 its reverse (2221332313311), we get a palindrome (3354464644533).

The spelling of 1133132331222 in words is "one trillion, one hundred thirty-three billion, one hundred thirty-two million, three hundred thirty-one thousand, two hundred twenty-two".