13421115553230 has 192 divisors, whose sum is σ = 44681151011328. Its totient is φ = 2713430119680.

The previous prime is 13421115553169. The next prime is 13421115553231. The reversal of 13421115553230 is 3235551112431.

It is a happy number.

13421115553230 is a `hidden beast` number, since 1 + 3 + 4 + 2 + 1 + 115 + 5 + 532 + 3 + 0 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13421115553231) by changing a digit.

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 95 ways as a sum of consecutive naturals, for example, 25914792 + ... + 26427611.

It is an arithmetic number, because the mean of its divisors is an integer number (232714328184).

Almost surely, 2^{13421115553230} is an apocalyptic number.

13421115553230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13421115553230 is an abundant number, since it is smaller than the sum of its proper divisors (31260035458098).

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

13421115553230 is a wasteful number, since it uses less digits than its factorization.

13421115553230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52342471 (or 52342468 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 36.

Adding to 13421115553230 its reverse (3235551112431), we get a palindrome (16656666665661).

The spelling of 13421115553230 in words is "thirteen trillion, four hundred twenty-one billion, one hundred fifteen million, five hundred fifty-three thousand, two hundred thirty".