14052540545 has 8 divisors (see below), whose sum is σ = 16911647424. Its totient is φ = 11209633264.

The previous prime is 14052540539. The next prime is 14052540547. The reversal of 14052540545 is 54504525041.

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

It is a cyclic number.

It is not a de Polignac number, because 14052540545 - 2¹⁰ = 14052539521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14052540547) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4047989 + ... + 4051458.

It is an arithmetic number, because the mean of its divisors is an integer number (2113955928).

Almost surely, 2^14052540545 is an apocalyptic number.

It is an amenable number.

14052540545 is a deficient number, since it is larger than the sum of its proper divisors (2859106879).

14052540545 is an equidigital number, since it uses as much as digits as its factorization.

14052540545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8099799.

The product of its (nonzero) digits is 80000, while the sum is 35.

The spelling of 14052540545 in words is "fourteen billion, fifty-two million, five hundred forty thousand, five hundred forty-five".