42124766243713 has 16 divisors (see below), whose sum is σ = 42236508160000. Its totient is φ = 42013167657552.

The previous prime is 42124766243687. The next prime is 42124766243737. The reversal of 42124766243713 is 31734266742124.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-42124766243713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42124766243113) 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, 4579272088 + ... + 4579281286.

It is an arithmetic number, because the mean of its divisors is an integer number (2639781760000).

Almost surely, 2^{42124766243713} is an apocalyptic number.

It is an amenable number.

42124766243713 is a deficient number, since it is larger than the sum of its proper divisors (111741916287).

42124766243713 is a wasteful number, since it uses less digits than its factorization.

42124766243713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15724.

The product of its digits is 8128512, while the sum is 52.

The spelling of 42124766243713 in words is "forty-two trillion, one hundred twenty-four billion, seven hundred sixty-six million, two hundred forty-three thousand, seven hundred thirteen".