14797856731347 has 24 divisors (see below), whose sum is σ = 21393217132560. Its totient is φ = 9856684432320.

The previous prime is 14797856731297. The next prime is 14797856731369. The reversal of 14797856731347 is 74313765879741.

14797856731347 is a `hidden beast` number, since 1 + 4 + 7 + 9 + 7 + 8 + 567 + 3 + 13 + 47 = 666.

It is not a de Polignac number, because 14797856731347 - 2¹⁸ = 14797856469203 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14797856731397) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 156475897 + ... + 156570437.

It is an arithmetic number, because the mean of its divisors is an integer number (891384047190).

Almost surely, 2^{14797856731347} is an apocalyptic number.

14797856731347 is a deficient number, since it is larger than the sum of its proper divisors (6595360401213).

14797856731347 is a wasteful number, since it uses less digits than its factorization.

14797856731347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109443 (or 109440 counting only the distinct ones).

The product of its digits is 746807040, while the sum is 72.

The spelling of 14797856731347 in words is "fourteen trillion, seven hundred ninety-seven billion, eight hundred fifty-six million, seven hundred thirty-one thousand, three hundred forty-seven".