1132312101213 has 16 divisors (see below), whose sum is σ = 1614078251136. Its totient is φ = 703572564480.

The previous prime is 1132312101163. The next prime is 1132312101233. The reversal of 1132312101213 is 3121012132311.

It is not a de Polignac number, because 1132312101213 - 2⁴⁰ = 32800473437 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1132312101213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132312101233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 107772408 + ... + 107782913.

It is an arithmetic number, because the mean of its divisors is an integer number (100879890696).

Almost surely, 2^{1132312101213} is an apocalyptic number.

It is an amenable number.

1132312101213 is a deficient number, since it is larger than the sum of its proper divisors (481766149923).

1132312101213 is a wasteful number, since it uses less digits than its factorization.

1132312101213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215555444.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 1132312101213 its reverse (3121012132311), we get a palindrome (4253324233524).

The spelling of 1132312101213 in words is "one trillion, one hundred thirty-two billion, three hundred twelve million, one hundred one thousand, two hundred thirteen".