11330131133122 has 4 divisors (see below), whose sum is σ = 16995196699686. Its totient is φ = 5665065566560.

The previous prime is 11330131133117. The next prime is 11330131133147. The reversal of 11330131133122 is 22133113103311.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 6172685591121 + 5157445542001 = 2484489^2 + 2271001^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2832532783279 + ... + 2832532783282.

Almost surely, 2^{11330131133122} is an apocalyptic number.

11330131133122 is a deficient number, since it is larger than the sum of its proper divisors (5665065566564).

11330131133122 is an equidigital number, since it uses as much as digits as its factorization.

11330131133122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5665065566563.

The product of its (nonzero) digits is 972, while the sum is 25.

Adding to 11330131133122 its reverse (22133113103311), we get a palindrome (33463244236433).

The spelling of 11330131133122 in words is "eleven trillion, three hundred thirty billion, one hundred thirty-one million, one hundred thirty-three thousand, one hundred twenty-two".