13420242432410 has 64 divisors (see below), whose sum is σ = 27640550315520. Its totient is φ = 4647168414720.

The previous prime is 13420242432409. The next prime is 13420242432433. The reversal of 13420242432410 is 1423424202431.

It is a happy number.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 34886975 + ... + 35269554.

It is an arithmetic number, because the mean of its divisors is an integer number (431883598680).

Almost surely, 2^{13420242432410} is an apocalyptic number.

13420242432410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13420242432410 is an abundant number, since it is smaller than the sum of its proper divisors (14220307883110).

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

13420242432410 is a wasteful number, since it uses less digits than its factorization.

13420242432410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70156631.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 13420242432410 its reverse (1423424202431), we get a palindrome (14843666634841).

The spelling of 13420242432410 in words is "thirteen trillion, four hundred twenty billion, two hundred forty-two million, four hundred thirty-two thousand, four hundred ten".