1122013131332 has 12 divisors (see below), whose sum is σ = 1963541665680. Its totient is φ = 561001226856.

The previous prime is 1122013131289. The next prime is 1122013131341. The reversal of 1122013131332 is 2331313102211.

It is a junction number, because it is equal to n+sod(n) for n = 1122013131298 and 1122013131307.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 841598 + ... + 1718229.

It is an arithmetic number, because the mean of its divisors is an integer number (163628472140).

Almost surely, 2^{1122013131332} is an apocalyptic number.

It is an amenable number.

1122013131332 is a deficient number, since it is larger than the sum of its proper divisors (841528534348).

1122013131332 is a wasteful number, since it uses less digits than its factorization.

1122013131332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2669410 (or 2669408 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 1122013131332 its reverse (2331313102211), we get a palindrome (3453326233543).

The spelling of 1122013131332 in words is "one trillion, one hundred twenty-two billion, thirteen million, one hundred thirty-one thousand, three hundred thirty-two".