14964744473 has 4 divisors (see below), whose sum is σ = 17102565120. Its totient is φ = 12826923828.

The previous prime is 14964744463. The next prime is 14964744491. The reversal of 14964744473 is 37444746941.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 14964744473 - 2¹² = 14964740377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14964744463) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1068910313 + ... + 1068910326.

It is an arithmetic number, because the mean of its divisors is an integer number (4275641280).

Almost surely, 2^14964744473 is an apocalyptic number.

It is an amenable number.

14964744473 is a deficient number, since it is larger than the sum of its proper divisors (2137820647).

14964744473 is an equidigital number, since it uses as much as digits as its factorization.

14964744473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2137820646.

The product of its digits is 8128512, while the sum is 53.

The spelling of 14964744473 in words is "fourteen billion, nine hundred sixty-four million, seven hundred forty-four thousand, four hundred seventy-three".