23301013020 has 96 divisors (see below), whose sum is σ = 66376751616. Its totient is φ = 6105811200.

The previous prime is 23301013009. The next prime is 23301013027. The reversal of 23301013020 is 2031010332.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23301013027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4781185 + ... + 4786055.

It is an arithmetic number, because the mean of its divisors is an integer number (691424496).

Almost surely, 2^23301013020 is an apocalyptic number.

23301013020 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 23301013020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33188375808).

23301013020 is an abundant number, since it is smaller than the sum of its proper divisors (43075738596).

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

23301013020 is a wasteful number, since it uses less digits than its factorization.

23301013020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6251 (or 6249 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 23301013020 its reverse (2031010332), we get a palindrome (25332023352).

The spelling of 23301013020 in words is "twenty-three billion, three hundred one million, thirteen thousand, twenty".