14714773454 has 4 divisors (see below), whose sum is σ = 22072160184. Its totient is φ = 7357386726.

The previous prime is 14714773417. The next prime is 14714773483. The reversal of 14714773454 is 45437741741.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 14714773399 and 14714773408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3678693362 + ... + 3678693365.

It is an arithmetic number, because the mean of its divisors is an integer number (5518040046).

Almost surely, 2^14714773454 is an apocalyptic number.

14714773454 is a deficient number, since it is larger than the sum of its proper divisors (7357386730).

14714773454 is an equidigital number, since it uses as much as digits as its factorization.

14714773454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7357386729.

The product of its digits is 1317120, while the sum is 47.

The spelling of 14714773454 in words is "fourteen billion, seven hundred fourteen million, seven hundred seventy-three thousand, four hundred fifty-four".