13355442443230 has 16 divisors (see below), whose sum is σ = 24041258346240. Its totient is φ = 5341852099872.

The previous prime is 13355442443197. The next prime is 13355442443269. The reversal of 13355442443230 is 3234424455331.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 40436985 + ... + 40765924.

It is an arithmetic number, because the mean of its divisors is an integer number (1502578646640).

Almost surely, 2^{13355442443230} is an apocalyptic number.

13355442443230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13355442443230 is a deficient number, since it is larger than the sum of its proper divisors (10685815903010).

13355442443230 is a wasteful number, since it uses less digits than its factorization.

13355442443230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81219363.

The product of its (nonzero) digits is 2073600, while the sum is 43.

Adding to 13355442443230 its reverse (3234424455331), we get a palindrome (16589866898561).

The spelling of 13355442443230 in words is "thirteen trillion, three hundred fifty-five billion, four hundred forty-two million, four hundred forty-three thousand, two hundred thirty".