14068178073049 has 9 divisors (see below), whose sum is σ = 14338826261053. Its totient is φ = 13802545711552.

The previous prime is 14068178073023. The next prime is 14068178073073. The reversal of 14068178073049 is 94037087186041.

It is a happy number.

The square root of 14068178073049 is 3750757.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 6009778705225 + 8058399367824 = 2451485^2 + 2838732^2 .

It is a de Polignac number, because none of the positive numbers 2^k-14068178073049 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14068178072984 and 14068178073002.

It is not an unprimeable number, because it can be changed into a prime (14068178073149) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 198754737 + ... + 198825505.

Almost surely, 2^{14068178073049} is an apocalyptic number.

14068178073049 is the 3750757-th square number.

14068178073049 is the 1875379-th centered octagonal number.

It is an amenable number.

14068178073049 is a deficient number, since it is larger than the sum of its proper divisors (270648188004).

14068178073049 is an frugal number, since it uses more digits than its factorization.

14068178073049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141644 (or 70822 counting only the distinct ones).

The product of its (nonzero) digits is 8128512, while the sum is 58.

The spelling of 14068178073049 in words is "fourteen trillion, sixty-eight billion, one hundred seventy-eight million, seventy-three thousand, forty-nine".