1123310133211 has 8 divisors (see below), whose sum is σ = 1283911892480. Its totient is φ = 962740594728.

The previous prime is 1123310133199. The next prime is 1123310133217.

1123310133211 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is not a de Polignac number, because 1123310133211 - 2⁹ = 1123310132699 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1123310133217) 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 7 ways as a sum of consecutive naturals, for example, 7980441 + ... + 8119978.

It is an arithmetic number, because the mean of its divisors is an integer number (160488986560).

Almost surely, 2^{1123310133211} is an apocalyptic number.

1123310133211 is a deficient number, since it is larger than the sum of its proper divisors (160601759269).

1123310133211 is an equidigital number, since it uses as much as digits as its factorization.

1123310133211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16110393.

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

It can be divided in two parts, 1123310 and 133211, that added together give a palindrome (1256521).

The spelling of 1123310133211 in words is "one trillion, one hundred twenty-three billion, three hundred ten million, one hundred thirty-three thousand, two hundred eleven".