14545311512116 has 96 divisors (see below), whose sum is σ = 34087245696000. Its totient is φ = 5368740985440.

The previous prime is 14545311512107. The next prime is 14545311512131. The reversal of 14545311512116 is 61121511354541.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25075786 + ... + 25649281.

It is an arithmetic number, because the mean of its divisors is an integer number (355075476000).

Almost surely, 2^{14545311512116} is an apocalyptic number.

It is an amenable number.

14545311512116 is an abundant number, since it is smaller than the sum of its proper divisors (19541934183884).

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

14545311512116 is a wasteful number, since it uses less digits than its factorization.

14545311512116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50725122 (or 50725106 counting only the distinct ones).

The product of its digits is 72000, while the sum is 40.

Adding to 14545311512116 its reverse (61121511354541), we get a palindrome (75666822866657).

The spelling of 14545311512116 in words is "fourteen trillion, five hundred forty-five billion, three hundred eleven million, five hundred twelve thousand, one hundred sixteen".