14030536545 has 24 divisors (see below), whose sum is σ = 25158205800. Its totient is φ = 7224919296.

The previous prime is 14030536523. The next prime is 14030536549. The reversal of 14030536545 is 54563503041.

14030536545 is a `hidden beast` number, since 1 + 40 + 30 + 536 + 54 + 5 = 666.

14030536545 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1346596416 + 12683940129 = 36696^2 + 112623^2 .

It is not a de Polignac number, because 14030536545 - 2¹⁰ = 14030535521 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14030536549) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 5374380 + ... + 5376989.

It is an arithmetic number, because the mean of its divisors is an integer number (1048258575).

Almost surely, 2^14030536545 is an apocalyptic number.

14030536545 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14030536545 is a deficient number, since it is larger than the sum of its proper divisors (11127669255).

14030536545 is a wasteful number, since it uses less digits than its factorization.

14030536545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10751409 (or 10751406 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 36.

The spelling of 14030536545 in words is "fourteen billion, thirty million, five hundred thirty-six thousand, five hundred forty-five".