13310421010442 has 16 divisors (see below), whose sum is σ = 20296613568264. Its totient is φ = 6544922688000.

The previous prime is 13310421010409. The next prime is 13310421010451. The reversal of 13310421010442 is 24401012401331.

It can be written as a sum of positive squares in 4 ways, for example, as 9654374908201 + 3656046102241 = 3107149^2 + 1912079^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9207059 + ... + 10554182.

Almost surely, 2^{13310421010442} is an apocalyptic number.

13310421010442 is a deficient number, since it is larger than the sum of its proper divisors (6986192557822).

13310421010442 is a wasteful number, since it uses less digits than its factorization.

13310421010442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19766825.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 13310421010442 its reverse (24401012401331), we get a palindrome (37711433411773).

The spelling of 13310421010442 in words is "thirteen trillion, three hundred ten billion, four hundred twenty-one million, ten thousand, four hundred forty-two".