14545250542 has 8 divisors (see below), whose sum is σ = 21835807056. Its totient is φ = 7266648192.

The previous prime is 14545250539. The next prime is 14545250549. The reversal of 14545250542 is 24505254541.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14545250549) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2985498 + ... + 2990365.

It is an arithmetic number, because the mean of its divisors is an integer number (2729475882).

Almost surely, 2^14545250542 is an apocalyptic number.

14545250542 is a deficient number, since it is larger than the sum of its proper divisors (7290556514).

14545250542 is a wasteful number, since it uses less digits than its factorization.

14545250542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5977082.

The product of its (nonzero) digits is 160000, while the sum is 37.

The spelling of 14545250542 in words is "fourteen billion, five hundred forty-five million, two hundred fifty thousand, five hundred forty-two".