11331321302134 has 4 divisors (see below), whose sum is σ = 16996981953204. Its totient is φ = 5665660651066.

The previous prime is 11331321302123. The next prime is 11331321302137. The reversal of 11331321302134 is 43120312313311.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11331321302137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2832830325532 + ... + 2832830325535.

It is an arithmetic number, because the mean of its divisors is an integer number (4249245488301).

Almost surely, 2^{11331321302134} is an apocalyptic number.

11331321302134 is a deficient number, since it is larger than the sum of its proper divisors (5665660651070).

11331321302134 is an equidigital number, since it uses as much as digits as its factorization.

11331321302134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5665660651069.

The product of its (nonzero) digits is 3888, while the sum is 28.

Adding to 11331321302134 its reverse (43120312313311), we get a palindrome (54451633615445).

The spelling of 11331321302134 in words is "eleven trillion, three hundred thirty-one billion, three hundred twenty-one million, three hundred two thousand, one hundred thirty-four".