5123746163705 has 16 divisors (see below), whose sum is σ = 6909345999360. Its totient is φ = 3619181235648.

The previous prime is 5123746163629. The next prime is 5123746163741. The reversal of 5123746163705 is 5073616473215.

It is a cyclic number.

It is not a de Polignac number, because 5123746163705 - 2²⁰ = 5123745115129 is a prime.

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, 1713625985 + ... + 1713628974.

It is an arithmetic number, because the mean of its divisors is an integer number (431834124960).

Almost surely, 2^{5123746163705} is an apocalyptic number.

It is an amenable number.

5123746163705 is a deficient number, since it is larger than the sum of its proper divisors (1785599835655).

5123746163705 is a wasteful number, since it uses less digits than its factorization.

5123746163705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3427255000.

The product of its (nonzero) digits is 3175200, while the sum is 50.

The spelling of 5123746163705 in words is "five trillion, one hundred twenty-three billion, seven hundred forty-six million, one hundred sixty-three thousand, seven hundred five".