14534503412 has 96 divisors (see below), whose sum is σ = 30437890560. Its totient is φ = 5986068480.

The previous prime is 14534503409. The next prime is 14534503421. The reversal of 14534503412 is 21430543541.

It is a super-2 number, since 2×14534503412² (a number of 21 digits) contains 22 as substring.

It is a congruent 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 31 ways as a sum of consecutive naturals, for example, 7044293 + ... + 7046355.

It is an arithmetic number, because the mean of its divisors is an integer number (317061360).

Almost surely, 2^14534503412 is an apocalyptic number.

It is an amenable number.

14534503412 is an abundant number, since it is smaller than the sum of its proper divisors (15903387148).

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

14534503412 is a wasteful number, since it uses less digits than its factorization.

14534503412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2313 (or 2311 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 32.

The spelling of 14534503412 in words is "fourteen billion, five hundred thirty-four million, five hundred three thousand, four hundred twelve".