14513468481738 has 32 divisors (see below), whose sum is σ = 32253354774720. Its totient is φ = 4837642438320.

The previous prime is 14513468481703. The next prime is 14513468481739. The reversal of 14513468481738 is 83718486431541.

14513468481738 is a `hidden beast` number, since 1 + 4 + 51 + 34 + 6 + 8 + 481 + 73 + 8 = 666.

It is not an unprimeable number, because it can be changed into a prime (14513468481739) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3545245 + ... + 6449472.

It is an arithmetic number, because the mean of its divisors is an integer number (1007917336710).

Almost surely, 2^{14513468481738} is an apocalyptic number.

14513468481738 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

14513468481738 is an abundant number, since it is smaller than the sum of its proper divisors (17739886292982).

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

14513468481738 is a wasteful number, since it uses less digits than its factorization.

14513468481738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10021619 (or 10021613 counting only the distinct ones).

The product of its digits is 61931520, while the sum is 63.

The spelling of 14513468481738 in words is "fourteen trillion, five hundred thirteen billion, four hundred sixty-eight million, four hundred eighty-one thousand, seven hundred thirty-eight".