14343136720720 has 40 divisors (see below), whose sum is σ = 33446747813544. Its totient is φ = 5720230182912.

The previous prime is 14343136720697. The next prime is 14343136720727. The reversal of 14343136720720 is 2702763134341.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 278416633104 + 14064720087616 = 527652^2 + 3750296^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14343136720727) 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, 265980769 + ... + 266034688.

Almost surely, 2^{14343136720720} is an apocalyptic number.

14343136720720 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14343136720720 is an abundant number, since it is smaller than the sum of its proper divisors (19103611092824).

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

14343136720720 is a wasteful number, since it uses less digits than its factorization.

14343136720720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 532015807 (or 532015801 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 43.

The spelling of 14343136720720 in words is "fourteen trillion, three hundred forty-three billion, one hundred thirty-six million, seven hundred twenty thousand, seven hundred twenty".