42505535022 has 8 divisors (see below), whose sum is σ = 85011070056. Its totient is φ = 14168511672.

The previous prime is 42505534993. The next prime is 42505535077. The reversal of 42505535022 is 22053550524.

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

42505535022 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3542127913 + ... + 3542127924.

It is an arithmetic number, because the mean of its divisors is an integer number (10626383757).

Almost surely, 2^42505535022 is an apocalyptic number.

42505535022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42505535022 is a wasteful number, since it uses less digits than its factorization.

42505535022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7084255842.

The product of its (nonzero) digits is 60000, while the sum is 33.

The spelling of 42505535022 in words is "forty-two billion, five hundred five million, five hundred thirty-five thousand, twenty-two".