14747145714746 has 8 divisors (see below), whose sum is σ = 23284966918080. Its totient is φ = 6985490075388.

The previous prime is 14747145714701. The next prime is 14747145714797. The reversal of 14747145714746 is 64741754174741.

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

It is a super-2 number, since 2×14747145714746² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 194041390946 + ... + 194041391021.

It is an arithmetic number, because the mean of its divisors is an integer number (2910620864760).

Almost surely, 2^{14747145714746} is an apocalyptic number.

14747145714746 is a deficient number, since it is larger than the sum of its proper divisors (8537821203334).

14747145714746 is a wasteful number, since it uses less digits than its factorization.

14747145714746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 388082781988.

The product of its digits is 73758720, while the sum is 62.

The spelling of 14747145714746 in words is "fourteen trillion, seven hundred forty-seven billion, one hundred forty-five million, seven hundred fourteen thousand, seven hundred forty-six".