14356405636014 has 64 divisors (see below), whose sum is σ = 31532295610368. Its totient is φ = 4330242384000.

The previous prime is 14356405636007. The next prime is 14356405636057. The reversal of 14356405636014 is 41063650465341.

It is a happy number.

It is a super-2 number, since 2×14356405636014² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3249649 + ... + 6266819.

It is an arithmetic number, because the mean of its divisors is an integer number (492692118912).

Almost surely, 2^{14356405636014} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14356405636014, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15766147805184).

14356405636014 is an abundant number, since it is smaller than the sum of its proper divisors (17175889974354).

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

14356405636014 is a wasteful number, since it uses less digits than its factorization.

14356405636014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3018393.

The product of its (nonzero) digits is 3110400, while the sum is 48.

The spelling of 14356405636014 in words is "fourteen trillion, three hundred fifty-six billion, four hundred five million, six hundred thirty-six thousand, fourteen".