14534120514 has 32 divisors (see below), whose sum is σ = 29461962816. Its totient is φ = 4779463680.

The previous prime is 14534120453. The next prime is 14534120519. The reversal of 14534120514 is 41502143541.

It is a super-2 number, since 2×14534120514² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14534120519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 107754 + ... + 201690.

It is an arithmetic number, because the mean of its divisors is an integer number (920686338).

Almost surely, 2^14534120514 is an apocalyptic number.

14534120514 is an abundant number, since it is smaller than the sum of its proper divisors (14927842302).

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

14534120514 is a wasteful number, since it uses less digits than its factorization.

14534120514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94290.

The product of its (nonzero) digits is 9600, while the sum is 30.

The spelling of 14534120514 in words is "fourteen billion, five hundred thirty-four million, one hundred twenty thousand, five hundred fourteen".