14204064145 has 16 divisors (see below), whose sum is σ = 18051575760. Its totient is φ = 10692419584.

The previous prime is 14204064143. The next prime is 14204064163. The reversal of 14204064145 is 54146040241.

It can be written as a sum of positive squares in 8 ways, for example, as 901440576 + 13302623569 = 30024^2 + 115337^2 .

It is a cyclic number.

It is not a de Polignac number, because 14204064145 - 2¹ = 14204064143 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14204064143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 421791 + ... + 454219.

It is an arithmetic number, because the mean of its divisors is an integer number (1128223485).

Almost surely, 2^14204064145 is an apocalyptic number.

It is an amenable number.

14204064145 is a deficient number, since it is larger than the sum of its proper divisors (3847511615).

14204064145 is a wasteful number, since it uses less digits than its factorization.

14204064145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37604.

The product of its (nonzero) digits is 15360, while the sum is 31.

The spelling of 14204064145 in words is "fourteen billion, two hundred four million, sixty-four thousand, one hundred forty-five".