13302023020 has 96 divisors (see below), whose sum is σ = 32895072000. Its totient is φ = 4454511360.

The previous prime is 13302023017. The next prime is 13302023041. The reversal of 13302023020 is 2032020331.

13302023020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 13302022985 and 13302023003.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1261731 + ... + 1272229.

It is an arithmetic number, because the mean of its divisors is an integer number (342657000).

Almost surely, 2^13302023020 is an apocalyptic number.

13302023020 is a gapful number since it is divisible by the number (10) 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 13302023020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16447536000).

13302023020 is an abundant number, since it is smaller than the sum of its proper divisors (19593048980).

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

13302023020 is a wasteful number, since it uses less digits than its factorization.

13302023020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10975 (or 10973 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 13302023020 its reverse (2032020331), we get a palindrome (15334043351).

The spelling of 13302023020 in words is "thirteen billion, three hundred two million, twenty-three thousand, twenty".