14047161345 has 80 divisors (see below), whose sum is σ = 28803962880. Its totient is φ = 6415790976.

The previous prime is 14047161341. The next prime is 14047161397. The reversal of 14047161345 is 54316174041.

14047161345 is a `hidden beast` number, since 140 + 471 + 6 + 1 + 3 + 45 = 666.

It is not a de Polignac number, because 14047161345 - 2² = 14047161341 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14047161341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 6272736 + ... + 6274974.

It is an arithmetic number, because the mean of its divisors is an integer number (360049536).

Almost surely, 2^14047161345 is an apocalyptic number.

14047161345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14047161345 is an abundant number, since it is smaller than the sum of its proper divisors (14756801535).

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

14047161345 is a wasteful number, since it uses less digits than its factorization.

14047161345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4476 (or 4467 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The spelling of 14047161345 in words is "fourteen billion, forty-seven million, one hundred sixty-one thousand, three hundred forty-five".