11324315423123 has 16 divisors (see below), whose sum is σ = 12048287328000. Its totient is φ = 10613443325472.

The previous prime is 11324315423119. The next prime is 11324315423129. The reversal of 11324315423123 is 32132451342311.

It is a happy number.

It is not a de Polignac number, because 11324315423123 - 2² = 11324315423119 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11324315423129) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2885753 + ... + 5565626.

It is an arithmetic number, because the mean of its divisors is an integer number (753017958000).

Almost surely, 2^{11324315423123} is an apocalyptic number.

11324315423123 is a deficient number, since it is larger than the sum of its proper divisors (723971904877).

11324315423123 is a wasteful number, since it uses less digits than its factorization.

11324315423123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8452154.

The product of its digits is 51840, while the sum is 35.

Adding to 11324315423123 its reverse (32132451342311), we get a palindrome (43456766765434).

The spelling of 11324315423123 in words is "eleven trillion, three hundred twenty-four billion, three hundred fifteen million, four hundred twenty-three thousand, one hundred twenty-three".