42853307326863 has 32 divisors (see below), whose sum is σ = 65042725704192. Its totient is φ = 24842286268800.

The previous prime is 42853307326847. The next prime is 42853307326873. The reversal of 42853307326863 is 36862370335824.

It is not a de Polignac number, because 42853307326863 - 2⁴ = 42853307326847 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 42853307326797 and 42853307326806.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42853307326873) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 159040593 + ... + 159309813.

It is an arithmetic number, because the mean of its divisors is an integer number (2032585178256).

Almost surely, 2^{42853307326863} is an apocalyptic number.

42853307326863 is a deficient number, since it is larger than the sum of its proper divisors (22189418377329).

42853307326863 is a wasteful number, since it uses less digits than its factorization.

42853307326863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 478975.

The product of its (nonzero) digits is 104509440, while the sum is 60.

The spelling of 42853307326863 in words is "forty-two trillion, eight hundred fifty-three billion, three hundred seven million, three hundred twenty-six thousand, eight hundred sixty-three".