14345784152680 has 64 divisors (see below), whose sum is σ = 34239202251840. Its totient is φ = 5390892229632.

The previous prime is 14345784152677. The next prime is 14345784152701. The reversal of 14345784152680 is 8625148754341.

It is a happy 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 15 ways as a sum of consecutive naturals, for example, 18912082 + ... + 19656001.

It is an arithmetic number, because the mean of its divisors is an integer number (534987535185).

Almost surely, 2^{14345784152680} is an apocalyptic number.

14345784152680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14345784152680 is an abundant number, since it is smaller than the sum of its proper divisors (19893418099160).

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

14345784152680 is a wasteful number, since it uses less digits than its factorization.

14345784152680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38568658 (or 38568654 counting only the distinct ones).

The product of its (nonzero) digits is 25804800, while the sum is 58.

The spelling of 14345784152680 in words is "fourteen trillion, three hundred forty-five billion, seven hundred eighty-four million, one hundred fifty-two thousand, six hundred eighty".