14545673361 has 16 divisors (see below), whose sum is σ = 22074736320. Its totient is φ = 9460599840.

The previous prime is 14545673323. The next prime is 14545673423. The reversal of 14545673361 is 16337654541.

14545673361 is a `hidden beast` number, since 1 + 4 + 54 + 567 + 3 + 36 + 1 = 666.

It is not a de Polignac number, because 14545673361 - 2¹¹ = 14545671313 is a prime.

It is a super-2 number, since 2×14545673361² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14545673561) 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 15 ways as a sum of consecutive naturals, for example, 6568755 + ... + 6570968.

It is an arithmetic number, because the mean of its divisors is an integer number (1379671020).

Almost surely, 2^14545673361 is an apocalyptic number.

It is an amenable number.

14545673361 is a deficient number, since it is larger than the sum of its proper divisors (7529062959).

14545673361 is a wasteful number, since it uses less digits than its factorization.

14545673361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13139773 (or 13139767 counting only the distinct ones).

The product of its digits is 907200, while the sum is 45.

The spelling of 14545673361 in words is "fourteen billion, five hundred forty-five million, six hundred seventy-three thousand, three hundred sixty-one".