1132122133213 has 8 divisors (see below), whose sum is σ = 1151700786680. Its totient is φ = 1112576359680.

The previous prime is 1132122133199. The next prime is 1132122133231. The reversal of 1132122133213 is 3123312212311.

It can be written as a sum of positive squares in 4 ways, for example, as 11854418884 + 1120267714329 = 108878^2 + 1058427^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1132122133213 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132122133243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8150520 + ... + 8288257.

It is an arithmetic number, because the mean of its divisors is an integer number (143962598335).

Almost surely, 2^{1132122133213} is an apocalyptic number.

It is an amenable number.

1132122133213 is a deficient number, since it is larger than the sum of its proper divisors (19578653467).

1132122133213 is a wasteful number, since it uses less digits than its factorization.

1132122133213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16439967.

The product of its digits is 1296, while the sum is 25.

Adding to 1132122133213 its reverse (3123312212311), we get a palindrome (4255434345524).

The spelling of 1132122133213 in words is "one trillion, one hundred thirty-two billion, one hundred twenty-two million, one hundred thirty-three thousand, two hundred thirteen".