1132320120213 has 16 divisors (see below), whose sum is σ = 1514882650176. Its totient is φ = 752323104000.

The previous prime is 1132320120091. The next prime is 1132320120229. The reversal of 1132320120213 is 3120210232311.

It is not a de Polignac number, because 1132320120213 - 2³⁸ = 857442213269 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1132320120213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132320120233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 529213 + ... + 1595213.

It is an arithmetic number, because the mean of its divisors is an integer number (94680165636).

Almost surely, 2^{1132320120213} is an apocalyptic number.

It is an amenable number.

1132320120213 is a deficient number, since it is larger than the sum of its proper divisors (382562529963).

1132320120213 is a wasteful number, since it uses less digits than its factorization.

1132320120213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1067204.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 1132320120213 its reverse (3120210232311), we get a palindrome (4252530352524).

The spelling of 1132320120213 in words is "one trillion, one hundred thirty-two billion, three hundred twenty million, one hundred twenty thousand, two hundred thirteen".