11341221134 has 4 divisors (see below), whose sum is σ = 17011831704. Its totient is φ = 5670610566.

The previous prime is 11341221127. The next prime is 11341221149. The reversal of 11341221134 is 43112214311.

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

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 2835305282 + ... + 2835305285.

It is an arithmetic number, because the mean of its divisors is an integer number (4252957926).

Almost surely, 2^11341221134 is an apocalyptic number.

11341221134 is a deficient number, since it is larger than the sum of its proper divisors (5670610570).

11341221134 is an equidigital number, since it uses as much as digits as its factorization.

11341221134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5670610569.

The product of its digits is 576, while the sum is 23.

Adding to 11341221134 its reverse (43112214311), we get a palindrome (54453435445).

The spelling of 11341221134 in words is "eleven billion, three hundred forty-one million, two hundred twenty-one thousand, one hundred thirty-four".