1133462643311 has 4 divisors (see below), whose sum is σ = 1134996423000. Its totient is φ = 1131928863624.

The previous prime is 1133462643307. The next prime is 1133462643409.

1133462643311 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is not a de Polignac number, because 1133462643311 - 2² = 1133462643307 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 (1133462643301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 766888736 + ... + 766890213.

It is an arithmetic number, because the mean of its divisors is an integer number (283749105750).

Almost surely, 2^{1133462643311} is an apocalyptic number.

1133462643311 is a deficient number, since it is larger than the sum of its proper divisors (1533779689).

1133462643311 is an equidigital number, since it uses as much as digits as its factorization.

1133462643311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1533779688.

The product of its digits is 93312, while the sum is 38.

The spelling of 1133462643311 in words is "one trillion, one hundred thirty-three billion, four hundred sixty-two million, six hundred forty-three thousand, three hundred eleven".