13425430143140 has 48 divisors (see below), whose sum is σ = 28661695534080. Its totient is φ = 5281011050880.

The previous prime is 13425430143107. The next prime is 13425430143163. The reversal of 13425430143140 is 4134103452431.

It is a super-3 number, since 3×13425430143140³ (a number of 40 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 13425430143140.

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 15 ways as a sum of consecutive naturals, for example, 4567721 + ... + 6907599.

It is an arithmetic number, because the mean of its divisors is an integer number (597118656960).

Almost surely, 2^{13425430143140} is an apocalyptic number.

13425430143140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13425430143140 is an abundant number, since it is smaller than the sum of its proper divisors (15236265390940).

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

13425430143140 is a wasteful number, since it uses less digits than its factorization.

13425430143140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2344652 (or 2344650 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 35.

Adding to 13425430143140 its reverse (4134103452431), we get a palindrome (17559533595571).

The spelling of 13425430143140 in words is "thirteen trillion, four hundred twenty-five billion, four hundred thirty million, one hundred forty-three thousand, one hundred forty".