14501456328 has 32 divisors (see below), whose sum is σ = 37024997760. Its totient is φ = 4730971200.

The previous prime is 14501456311. The next prime is 14501456329. The reversal of 14501456328 is 82365410541.

It is not an unprimeable number, because it can be changed into a prime (14501456329) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6426823 + ... + 6429078.

It is an arithmetic number, because the mean of its divisors is an integer number (1157031180).

Almost surely, 2^14501456328 is an apocalyptic number.

It is an amenable number.

14501456328 is an abundant number, since it is smaller than the sum of its proper divisors (22523541432).

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

14501456328 is a wasteful number, since it uses less digits than its factorization.

14501456328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12855957 (or 12855953 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 39.

Adding to 14501456328 its reverse (82365410541), we get a palindrome (96866866869).

It can be divided in two parts, 1450 and 1456328, that added together give a triangular number (1457778 = T₁₇₀₇).

The spelling of 14501456328 in words is "fourteen billion, five hundred one million, four hundred fifty-six thousand, three hundred twenty-eight".