14711481048 has 96 divisors (see below), whose sum is σ = 41030095680. Its totient is φ = 4391428800.

The previous prime is 14711481047. The next prime is 14711481119. The reversal of 14711481048 is 84018411741.

It is a junction number, because it is equal to n+sod(n) for n = 14711480997 and 14711481015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14711481047) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 156763 + ... + 232373.

It is an arithmetic number, because the mean of its divisors is an integer number (427396830).

Almost surely, 2^14711481048 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14711481048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20515047840).

14711481048 is an abundant number, since it is smaller than the sum of its proper divisors (26318614632).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14711481048 is a wasteful number, since it uses less digits than its factorization.

14711481048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75709 (or 75694 counting only the distinct ones).

The product of its (nonzero) digits is 28672, while the sum is 39.

Adding to 14711481048 its reverse (84018411741), we get a palindrome (98729892789).

The spelling of 14711481048 in words is "fourteen billion, seven hundred eleven million, four hundred eighty-one thousand, forty-eight".