11331122301223 has 8 divisors (see below), whose sum is σ = 11702499546240. Its totient is φ = 10960111129440.

The previous prime is 11331122301217. The next prime is 11331122301229. The reversal of 11331122301223 is 32210322113311.

It is an interprime number because it is at equal distance from previous prime (11331122301217) and next prime (11331122301229).

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11331122301223 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 (11331122301229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91455388 + ... + 91579201.

It is an arithmetic number, because the mean of its divisors is an integer number (1462812443280).

Almost surely, 2^{11331122301223} is an apocalyptic number.

11331122301223 is a deficient number, since it is larger than the sum of its proper divisors (371377245017).

11331122301223 is a wasteful number, since it uses less digits than its factorization.

11331122301223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183036617.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 11331122301223 its reverse (32210322113311), we get a palindrome (43541444414534).

The spelling of 11331122301223 in words is "eleven trillion, three hundred thirty-one billion, one hundred twenty-two million, three hundred one thousand, two hundred twenty-three".