13033230202220 has 96 divisors (see below), whose sum is σ = 28194504081408. Its totient is φ = 5058189787392.

The previous prime is 13033230202177. The next prime is 13033230202249. The reversal of 13033230202220 is 2220203233031.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 153121994 + ... + 153207086.

It is an arithmetic number, because the mean of its divisors is an integer number (293692750848).

Almost surely, 2^{13033230202220} is an apocalyptic number.

13033230202220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13033230202220 is an abundant number, since it is smaller than the sum of its proper divisors (15161273879188).

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

13033230202220 is a wasteful number, since it uses less digits than its factorization.

13033230202220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86559 (or 86557 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 13033230202220 its reverse (2220203233031), we get a palindrome (15253433435251).

The spelling of 13033230202220 in words is "thirteen trillion, thirty-three billion, two hundred thirty million, two hundred two thousand, two hundred twenty".