14007907545 has 16 divisors (see below), whose sum is σ = 22416590592. Its totient is φ = 7469571200.

The previous prime is 14007907489. The next prime is 14007907577. The reversal of 14007907545 is 54570970041.

It is a happy number.

It is not a de Polignac number, because 14007907545 - 2¹⁸ = 14007645401 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 14007907497 and 14007907506.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9445 + ... + 167645.

It is an arithmetic number, because the mean of its divisors is an integer number (1401036912).

Almost surely, 2^14007907545 is an apocalyptic number.

14007907545 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14007907545 is a deficient number, since it is larger than the sum of its proper divisors (8408683047).

14007907545 is a wasteful number, since it uses less digits than its factorization.

14007907545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164112.

The product of its (nonzero) digits is 176400, while the sum is 42.

The spelling of 14007907545 in words is "fourteen billion, seven million, nine hundred seven thousand, five hundred forty-five".