14811348147 has 32 divisors (see below), whose sum is σ = 20838746880. Its totient is φ = 9343152000.

The previous prime is 14811348133. The next prime is 14811348161. The reversal of 14811348147 is 74184311841.

It is an interprime number because it is at equal distance from previous prime (14811348133) and next prime (14811348161).

It is not a de Polignac number, because 14811348147 - 2⁸ = 14811347891 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14811348099 and 14811348108.

It is not an unprimeable number, because it can be changed into a prime (14811348197) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6578772 + ... + 6581022.

It is an arithmetic number, because the mean of its divisors is an integer number (651210840).

Almost surely, 2^14811348147 is an apocalyptic number.

14811348147 is a deficient number, since it is larger than the sum of its proper divisors (6027398733).

14811348147 is a wasteful number, since it uses less digits than its factorization.

14811348147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3763.

The product of its digits is 86016, while the sum is 42.

Adding to 14811348147 its reverse (74184311841), we get a palindrome (88995659988).

The spelling of 14811348147 in words is "fourteen billion, eight hundred eleven million, three hundred forty-eight thousand, one hundred forty-seven".