13321203212130 has 96 divisors (see below), whose sum is σ = 35586384825600. Its totient is φ = 3188504267520.

The previous prime is 13321203212117. The next prime is 13321203212197. The reversal of 13321203212130 is 3121230212331.

It is a self number, because there is not a number n which added to its sum of digits gives 13321203212130.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 22939515 + ... + 23513054.

It is an arithmetic number, because the mean of its divisors is an integer number (370691508600).

Almost surely, 2^{13321203212130} is an apocalyptic number.

13321203212130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13321203212130 is an abundant number, since it is smaller than the sum of its proper divisors (22265181613470).

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

13321203212130 is a wasteful number, since it uses less digits than its factorization.

13321203212130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46452680 (or 46452669 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 13321203212130 its reverse (3121230212331), we get a palindrome (16442433424461).

The spelling of 13321203212130 in words is "thirteen trillion, three hundred twenty-one billion, two hundred three million, two hundred twelve thousand, one hundred thirty".