42846826605023 has 8 divisors (see below), whose sum is σ = 48975786198048. Its totient is φ = 36719863102944.

The previous prime is 42846826605019. The next prime is 42846826605029. The reversal of 42846826605023 is 32050662864824.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 42846826605023 - 2² = 42846826605019 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 42846826605023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42846826605029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 498976736 + ... + 499062597.

It is an arithmetic number, because the mean of its divisors is an integer number (6121973274756).

Almost surely, 2^{42846826605023} is an apocalyptic number.

42846826605023 is a deficient number, since it is larger than the sum of its proper divisors (6128959593025).

42846826605023 is an equidigital number, since it uses as much as digits as its factorization.

42846826605023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 998045473.

The product of its (nonzero) digits is 26542080, while the sum is 56.

The spelling of 42846826605023 in words is "forty-two trillion, eight hundred forty-six billion, eight hundred twenty-six million, six hundred five thousand, twenty-three".