14532401521014 has 32 divisors (see below), whose sum is σ = 31966526430720. Its totient is φ = 4376369687712.

The previous prime is 14532401520997. The next prime is 14532401521019. The reversal of 14532401521014 is 41012510423541.

It is a super-2 number, since 2×14532401521014² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14532401521019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1982047824 + ... + 1982055155.

It is an arithmetic number, because the mean of its divisors is an integer number (998953950960).

Almost surely, 2^{14532401521014} is an apocalyptic number.

14532401521014 is an abundant number, since it is smaller than the sum of its proper divisors (17434124909706).

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

14532401521014 is a wasteful number, since it uses less digits than its factorization.

14532401521014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3964103044.

The product of its (nonzero) digits is 19200, while the sum is 33.

Adding to 14532401521014 its reverse (41012510423541), we get a palindrome (55544911944555).

The spelling of 14532401521014 in words is "fourteen trillion, five hundred thirty-two billion, four hundred one million, five hundred twenty-one thousand, fourteen".