245323166023313 has 16 divisors (see below), whose sum is σ = 285706820213760. Its totient is φ = 206288520363216.

The previous prime is 245323166023267. The next prime is 245323166023319. The reversal of 245323166023313 is 313320661323542.

It is a cyclic number.

It is not a de Polignac number, because 245323166023313 - 2¹⁰ = 245323166022289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (245323166023319) 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, 609658031 + ... + 610060292.

It is an arithmetic number, because the mean of its divisors is an integer number (17856676263360).

Almost surely, 2^{245323166023313} is an apocalyptic number.

It is an amenable number.

245323166023313 is a deficient number, since it is larger than the sum of its proper divisors (40383654190447).

245323166023313 is a wasteful number, since it uses less digits than its factorization.

245323166023313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1219718876.

The product of its (nonzero) digits is 1399680, while the sum is 44.

The spelling of 245323166023313 in words is "two hundred forty-five trillion, three hundred twenty-three billion, one hundred sixty-six million, twenty-three thousand, three hundred thirteen".