14125115114505 has 24 divisors (see below), whose sum is σ = 24485516782272. Its totient is φ = 7532784291744.

The previous prime is 14125115114489. The next prime is 14125115114543. The reversal of 14125115114505 is 50541151152141.

14125115114505 is a `hidden beast` number, since 1 + 4 + 1 + 2 + 51 + 151 + 1 + 450 + 5 = 666.

It is not a de Polignac number, because 14125115114505 - 2⁴ = 14125115114489 is a prime.

It is a super-2 number, since 2×14125115114505² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14125115114505.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12155629 + ... + 13266858.

It is an arithmetic number, because the mean of its divisors is an integer number (1020229865928).

Almost surely, 2^{14125115114505} is an apocalyptic number.

14125115114505 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14125115114505 is a deficient number, since it is larger than the sum of its proper divisors (10360401667767).

14125115114505 is a wasteful number, since it uses less digits than its factorization.

14125115114505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25434845 (or 25434842 counting only the distinct ones).

The product of its (nonzero) digits is 20000, while the sum is 36.

Adding to 14125115114505 its reverse (50541151152141), we get a palindrome (64666266266646).

The spelling of 14125115114505 in words is "fourteen trillion, one hundred twenty-five billion, one hundred fifteen million, one hundred fourteen thousand, five hundred five".