13200221002 has 16 divisors (see below), whose sum is σ = 20229891840. Its totient is φ = 6457038768.

The previous prime is 13200220951. The next prime is 13200221003. The reversal of 13200221002 is 20012200231.

It is not an unprimeable number, because it can be changed into a prime (13200221003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 212899 + ... + 267817.

It is an arithmetic number, because the mean of its divisors is an integer number (1264368240).

Almost surely, 2^13200221002 is an apocalyptic number.

13200221002 is a deficient number, since it is larger than the sum of its proper divisors (7029670838).

13200221002 is a wasteful number, since it uses less digits than its factorization.

13200221002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57525.

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 13200221002 its reverse (20012200231), we get a palindrome (33212421233).

The spelling of 13200221002 in words is "thirteen billion, two hundred million, two hundred twenty-one thousand, two".