11322261283 has 4 divisors (see below), whose sum is σ = 11336648680. Its totient is φ = 11307873888.

The previous prime is 11322261259. The next prime is 11322261289. The reversal of 11322261283 is 38216222311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 38216222311 = 47 ⋅813111113.

It is a cyclic number.

It is not a de Polignac number, because 11322261283 - 2⁹ = 11322260771 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11322261289) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7192518 + ... + 7194091.

It is an arithmetic number, because the mean of its divisors is an integer number (2834162170).

Almost surely, 2^11322261283 is an apocalyptic number.

11322261283 is a deficient number, since it is larger than the sum of its proper divisors (14387397).

11322261283 is an equidigital number, since it uses as much as digits as its factorization.

11322261283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14387396.

The product of its digits is 6912, while the sum is 31.

Adding to 11322261283 its reverse (38216222311), we get a palindrome (49538483594).

The spelling of 11322261283 in words is "eleven billion, three hundred twenty-two million, two hundred sixty-one thousand, two hundred eighty-three".