14126421231136 has 48 divisors (see below), whose sum is σ = 29408741687808. Its totient is φ = 6668648870400.

The previous prime is 14126421231127. The next prime is 14126421231157. The reversal of 14126421231136 is 63113212462141.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 14126421231095 and 14126421231104.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 173622060 + ... + 173703403.

It is an arithmetic number, because the mean of its divisors is an integer number (612682118496).

Almost surely, 2^{14126421231136} is an apocalyptic number.

14126421231136 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

14126421231136 is an abundant number, since it is smaller than the sum of its proper divisors (15282320456672).

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

14126421231136 is a wasteful number, since it uses less digits than its factorization.

14126421231136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 347325545 (or 347325537 counting only the distinct ones).

The product of its digits is 41472, while the sum is 37.

Adding to 14126421231136 its reverse (63113212462141), we get a palindrome (77239633693277).

The spelling of 14126421231136 in words is "fourteen trillion, one hundred twenty-six billion, four hundred twenty-one million, two hundred thirty-one thousand, one hundred thirty-six".