13033102020 has 48 divisors (see below), whose sum is σ = 38639317248. Its totient is φ = 3271052800.

The previous prime is 13033101953. The next prime is 13033102051. The reversal of 13033102020 is 2020133031.

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

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6387756 + ... + 6389795.

It is an arithmetic number, because the mean of its divisors is an integer number (804985776).

Almost surely, 2^13033102020 is an apocalyptic number.

13033102020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13033102020 is an abundant number, since it is smaller than the sum of its proper divisors (25606215228).

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

13033102020 is a wasteful number, since it uses less digits than its factorization.

13033102020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12777580 (or 12777578 counting only the distinct ones).

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

Adding to 13033102020 its reverse (2020133031), we get a palindrome (15053235051).

The spelling of 13033102020 in words is "thirteen billion, thirty-three million, one hundred two thousand, twenty".