23342302245420 has 288 divisors, whose sum is σ = 75971047763520. Its totient is φ = 5789639116800.

The previous prime is 23342302245401. The next prime is 23342302245421. The reversal of 23342302245420 is 2454220324332.

23342302245420 is a `hidden beast` number, since 2 + 3 + 3 + 4 + 2 + 3 + 0 + 224 + 5 + 420 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (23342302245421) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 18908839 + ... + 20105441.

It is an arithmetic number, because the mean of its divisors is an integer number (263788360290).

Almost surely, 2^{23342302245420} is an apocalyptic number.

23342302245420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23342302245420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37985523881760).

23342302245420 is an abundant number, since it is smaller than the sum of its proper divisors (52628745518100).

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

23342302245420 is a wasteful number, since it uses less digits than its factorization.

23342302245420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1196785 (or 1196780 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 36.

Adding to 23342302245420 its reverse (2454220324332), we get a palindrome (25796522569752).

The spelling of 23342302245420 in words is "twenty-three trillion, three hundred forty-two billion, three hundred two million, two hundred forty-five thousand, four hundred twenty".