13030033020 has 24 divisors (see below), whose sum is σ = 36484092624. Its totient is φ = 3474675456.

The previous prime is 13030033001. The next prime is 13030033043. The reversal of 13030033020 is 2033003031.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108583549 + ... + 108583668.

It is an arithmetic number, because the mean of its divisors is an integer number (1520170526).

Almost surely, 2^13030033020 is an apocalyptic number.

13030033020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13030033020 is an abundant number, since it is smaller than the sum of its proper divisors (23454059604).

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

13030033020 is a wasteful number, since it uses less digits than its factorization.

13030033020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217167229 (or 217167227 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 15.

Adding to 13030033020 its reverse (2033003031), we get a palindrome (15063036051).

The spelling of 13030033020 in words is "thirteen billion, thirty million, thirty-three thousand, twenty".