1364678245173 has 16 divisors (see below), whose sum is σ = 1830536862336. Its totient is φ = 904302981120.

The previous prime is 1364678245157. The next prime is 1364678245237. The reversal of 1364678245173 is 3715428764631.

It is not a de Polignac number, because 1364678245173 - 2⁴ = 1364678245157 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1364678245103) 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, 24838693 + ... + 24893573.

It is an arithmetic number, because the mean of its divisors is an integer number (114408553896).

Almost surely, 2^{1364678245173} is an apocalyptic number.

It is an amenable number.

1364678245173 is a deficient number, since it is larger than the sum of its proper divisors (465858617163).

1364678245173 is a wasteful number, since it uses less digits than its factorization.

1364678245173 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104684.

The product of its digits is 20321280, while the sum is 57.

The spelling of 1364678245173 in words is "one trillion, three hundred sixty-four billion, six hundred seventy-eight million, two hundred forty-five thousand, one hundred seventy-three".