14677743193345 has 8 divisors (see below), whose sum is σ = 17615161466280. Its totient is φ = 11740948131840.

The previous prime is 14677743193273. The next prime is 14677743193349. The reversal of 14677743193345 is 54339134777641.

14677743193345 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 337373943921 + 14340369249424 = 580839^2 + 3786868^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14677743193345 - 2³⁵ = 14643383454977 is a prime.

It is a super-2 number, since 2×14677743193345² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14677743193349) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 155751040 + ... + 155845249.

It is an arithmetic number, because the mean of its divisors is an integer number (2201895183285).

Almost surely, 2^{14677743193345} is an apocalyptic number.

It is an amenable number.

14677743193345 is a deficient number, since it is larger than the sum of its proper divisors (2937418272935).

14677743193345 is an equidigital number, since it uses as much as digits as its factorization.

14677743193345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311605715.

The product of its digits is 160030080, while the sum is 64.

The spelling of 14677743193345 in words is "fourteen trillion, six hundred seventy-seven billion, seven hundred forty-three million, one hundred ninety-three thousand, three hundred forty-five".