42810053695 has 4 divisors (see below), whose sum is σ = 51372064440. Its totient is φ = 34248042952.

The previous prime is 42810053687. The next prime is 42810053743. The reversal of 42810053695 is 59635001824.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 42810053695 - 2³ = 42810053687 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4281005365 + ... + 4281005374.

It is an arithmetic number, because the mean of its divisors is an integer number (12843016110).

Almost surely, 2^42810053695 is an apocalyptic number.

42810053695 is a deficient number, since it is larger than the sum of its proper divisors (8562010745).

42810053695 is an equidigital number, since it uses as much as digits as its factorization.

42810053695 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8562010744.

The product of its (nonzero) digits is 259200, while the sum is 43.

The spelling of 42810053695 in words is "forty-two billion, eight hundred ten million, fifty-three thousand, six hundred ninety-five".