42206862535 has 8 divisors (see below), whose sum is σ = 50658924096. Its totient is φ = 33758364000.

The previous prime is 42206862493. The next prime is 42206862539. The reversal of 42206862535 is 53526860224.

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

It is not a de Polignac number, because 42206862535 - 2¹³ = 42206854343 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 42206862491 and 42206862500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42206862539) 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, 864624 + ... + 912133.

It is an arithmetic number, because the mean of its divisors is an integer number (6332365512).

Almost surely, 2^42206862535 is an apocalyptic number.

42206862535 is a deficient number, since it is larger than the sum of its proper divisors (8452061561).

42206862535 is a wasteful number, since it uses less digits than its factorization.

42206862535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1781513.

The product of its (nonzero) digits is 691200, while the sum is 43.

The spelling of 42206862535 in words is "forty-two billion, two hundred six million, eight hundred sixty-two thousand, five hundred thirty-five".