42850707300685 has 8 divisors (see below), whose sum is σ = 51420898255896. Its totient is φ = 34280532843840.

The previous prime is 42850707300629. The next prime is 42850707300697. The reversal of 42850707300685 is 58600370705824.

It can be written as a sum of positive squares in 4 ways, for example, as 7047214406281 + 35803492894404 = 2654659^2 + 5983602^2 .

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

It is not a de Polignac number, because 42850707300685 - 2³⁷ = 42713268347213 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2580247 + ... + 9610363.

It is an arithmetic number, because the mean of its divisors is an integer number (6427612281987).

Almost surely, 2^{42850707300685} is an apocalyptic number.

It is an amenable number.

42850707300685 is a deficient number, since it is larger than the sum of its proper divisors (8570190955211).

42850707300685 is a wasteful number, since it uses less digits than its factorization.

42850707300685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8249183.

The product of its (nonzero) digits is 11289600, while the sum is 55.

The spelling of 42850707300685 in words is "forty-two trillion, eight hundred fifty billion, seven hundred seven million, three hundred thousand, six hundred eighty-five".