1132110313321 has 16 divisors (see below), whose sum is σ = 1290982193424. Its totient is φ = 983500222464.

The previous prime is 1132110313291. The next prime is 1132110313331. The reversal of 1132110313321 is 1233130112311.

It can be written as a sum of positive squares in 8 ways, for example, as 298404357696 + 833705955625 = 546264^2 + 913075^2 .

It is a cyclic number.

It is not a de Polignac number, because 1132110313321 - 2¹³ = 1132110305129 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1132110313292 and 1132110313301.

It is not an unprimeable number, because it can be changed into a prime (1132110313331) 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, 4331265 + ... + 4585201.

It is an arithmetic number, because the mean of its divisors is an integer number (80686387089).

Almost surely, 2^{1132110313321} is an apocalyptic number.

It is an amenable number.

1132110313321 is a deficient number, since it is larger than the sum of its proper divisors (158871880103).

1132110313321 is a wasteful number, since it uses less digits than its factorization.

1132110313321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274140.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 1132110313321 its reverse (1233130112311), we get a palindrome (2365240425632).

The spelling of 1132110313321 in words is "one trillion, one hundred thirty-two billion, one hundred ten million, three hundred thirteen thousand, three hundred twenty-one".