14540555542 has 8 divisors (see below), whose sum is σ = 21936908016. Its totient is φ = 7228252872.

The previous prime is 14540555531. The next prime is 14540555563. The reversal of 14540555542 is 24555504541.

14540555542 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×14540555542² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14540555495 and 14540555504.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21012018 + ... + 21012709.

It is an arithmetic number, because the mean of its divisors is an integer number (2742113502).

Almost surely, 2^14540555542 is an apocalyptic number.

14540555542 is a deficient number, since it is larger than the sum of its proper divisors (7396352474).

14540555542 is a wasteful number, since it uses less digits than its factorization.

14540555542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42024902.

The product of its (nonzero) digits is 400000, while the sum is 40.

The spelling of 14540555542 in words is "fourteen billion, five hundred forty million, five hundred fifty-five thousand, five hundred forty-two".