2320011323124 has 96 divisors (see below), whose sum is σ = 5948614425600. Its totient is φ = 697910108160.

The previous prime is 2320011323111. The next prime is 2320011323129. The reversal of 2320011323124 is 4213231100232.

It is a junction number, because it is equal to n+sod(n) for n = 2320011323094 and 2320011323103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2320011323129) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16883407 + ... + 17020265.

It is an arithmetic number, because the mean of its divisors is an integer number (61964733600).

Almost surely, 2^{2320011323124} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2320011323124, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2974307212800).

2320011323124 is an abundant number, since it is smaller than the sum of its proper divisors (3628603102476).

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

2320011323124 is a wasteful number, since it uses less digits than its factorization.

2320011323124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137813 (or 137811 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 2320011323124 its reverse (4213231100232), we get a palindrome (6533242423356).

The spelling of 2320011323124 in words is "two trillion, three hundred twenty billion, eleven million, three hundred twenty-three thousand, one hundred twenty-four".