23242243340130 has 128 divisors (see below), whose sum is σ = 59829433574400. Its totient is φ = 5760521904384.

The previous prime is 23242243340117. The next prime is 23242243340191. The reversal of 23242243340130 is 3104334224232.

It is a junction number, because it is equal to n+sod(n) for n = 23242243340091 and 23242243340100.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 821063437 + ... + 821091743.

It is an arithmetic number, because the mean of its divisors is an integer number (467417449800).

Almost surely, 2^{23242243340130} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23242243340130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29914716787200).

23242243340130 is an abundant number, since it is smaller than the sum of its proper divisors (36587190234270).

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

23242243340130 is a wasteful number, since it uses less digits than its factorization.

23242243340130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55568.

The product of its (nonzero) digits is 82944, while the sum is 33.

Adding to 23242243340130 its reverse (3104334224232), we get a palindrome (26346577564362).

The spelling of 23242243340130 in words is "twenty-three trillion, two hundred forty-two billion, two hundred forty-three million, three hundred forty thousand, one hundred thirty".