13142024320332 has 24 divisors (see below), whose sum is σ = 30860040128176. Its totient is φ = 4352772385728.

The previous prime is 13142024320309. The next prime is 13142024320333. The reversal of 13142024320332 is 23302342024131.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 13142024320332.

It is not an unprimeable number, because it can be changed into a prime (13142024320333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3487796503 + ... + 3487800270.

Almost surely, 2^{13142024320332} is an apocalyptic number.

13142024320332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13142024320332 is an abundant number, since it is smaller than the sum of its proper divisors (17718015807844).

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

13142024320332 is a wasteful number, since it uses less digits than its factorization.

13142024320332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6975596937 (or 6975596935 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 13142024320332 its reverse (23302342024131), we get a palindrome (36444366344463).

The spelling of 13142024320332 in words is "thirteen trillion, one hundred forty-two billion, twenty-four million, three hundred twenty thousand, three hundred thirty-two".