23111342400324 has 36 divisors (see below), whose sum is σ = 55722143983632. Its totient is φ = 7455271738320.

The previous prime is 23111342400283. The next prime is 23111342400353. The reversal of 23111342400324 is 42300424311132.

It is a junction number, because it is equal to n+sod(n) for n = 23111342400291 and 23111342400300.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1002041122 + ... + 1002064185.

Almost surely, 2^{23111342400324} is an apocalyptic number.

It is an amenable number.

23111342400324 is an abundant number, since it is smaller than the sum of its proper divisors (32610801583308).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23111342400324 is a wasteful number, since it uses less digits than its factorization.

23111342400324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2004105376 (or 2004105343 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 23111342400324 its reverse (42300424311132), we get a palindrome (65411766711456).

The spelling of 23111342400324 in words is "twenty-three trillion, one hundred eleven billion, three hundred forty-two million, four hundred thousand, three hundred twenty-four".