13122231130230 has 32 divisors (see below), whose sum is σ = 31524567228000. Its totient is φ = 3495793577472.

The previous prime is 13122231130213. The next prime is 13122231130231. The reversal of 13122231130230 is 3203113222131.

It is a self number, because there is not a number n which added to its sum of digits gives 13122231130230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13122231130231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 216722805 + ... + 216783344.

It is an arithmetic number, because the mean of its divisors is an integer number (985142725875).

Almost surely, 2^{13122231130230} is an apocalyptic number.

13122231130230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13122231130230 is an abundant number, since it is smaller than the sum of its proper divisors (18402336097770).

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

13122231130230 is a wasteful number, since it uses less digits than its factorization.

13122231130230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 433507168.

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

Adding to 13122231130230 its reverse (3203113222131), we get a palindrome (16325344352361).

The spelling of 13122231130230 in words is "thirteen trillion, one hundred twenty-two billion, two hundred thirty-one million, one hundred thirty thousand, two hundred thirty".