14147452156 has 12 divisors (see below), whose sum is σ = 26214396768. Its totient is φ = 6657624512.

The previous prime is 14147452141. The next prime is 14147452159. The reversal of 14147452156 is 65125474141.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14147452159) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 104025316 + ... + 104025451.

It is an arithmetic number, because the mean of its divisors is an integer number (2184533064).

Almost surely, 2^14147452156 is an apocalyptic number.

It is an amenable number.

14147452156 is a deficient number, since it is larger than the sum of its proper divisors (12066944612).

14147452156 is a wasteful number, since it uses less digits than its factorization.

14147452156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208050788 (or 208050786 counting only the distinct ones).

The product of its digits is 134400, while the sum is 40.

The spelling of 14147452156 in words is "fourteen billion, one hundred forty-seven million, four hundred fifty-two thousand, one hundred fifty-six".