13321232100210 has 16 divisors (see below), whose sum is σ = 31970957040576. Its totient is φ = 3552328560048.

The previous prime is 13321232100193. The next prime is 13321232100251. The reversal of 13321232100210 is 1200123212331.

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, 222020534974 + ... + 222020535033.

It is an arithmetic number, because the mean of its divisors is an integer number (1998184815036).

Almost surely, 2^{13321232100210} is an apocalyptic number.

13321232100210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13321232100210 is an abundant number, since it is smaller than the sum of its proper divisors (18649724940366).

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

13321232100210 is a wasteful number, since it uses less digits than its factorization.

13321232100210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 444041070017.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 13321232100210 its reverse (1200123212331), we get a palindrome (14521355312541).

The spelling of 13321232100210 in words is "thirteen trillion, three hundred twenty-one billion, two hundred thirty-two million, one hundred thousand, two hundred ten".