14457502344500 has 24 divisors (see below), whose sum is σ = 31575185121480. Its totient is φ = 5783000937600.

The previous prime is 14457502344457. The next prime is 14457502344583. The reversal of 14457502344500 is 544320575441.

It can be written as a sum of positive squares in 4 ways, for example, as 4591231856656 + 9866270487844 = 2142716^2 + 3141062^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14457501845 + ... + 14457502844.

It is an arithmetic number, because the mean of its divisors is an integer number (1315632713395).

Almost surely, 2^{14457502344500} is an apocalyptic number.

14457502344500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14457502344500 is an abundant number, since it is smaller than the sum of its proper divisors (17117682776980).

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

14457502344500 is a wasteful number, since it uses less digits than its factorization.

14457502344500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28915004708 (or 28915004696 counting only the distinct ones).

The product of its (nonzero) digits is 1344000, while the sum is 44.

The spelling of 14457502344500 in words is "fourteen trillion, four hundred fifty-seven billion, five hundred two million, three hundred forty-four thousand, five hundred".