42118083522 has 48 divisors (see below), whose sum is σ = 96316608960. Its totient is φ = 13264749216.

The previous prime is 42118083517. The next prime is 42118083547. The reversal of 42118083522 is 22538081124.

It is a happy number.

42118083522 is a `hidden beast` number, since 42 + 1 + 18 + 0 + 83 + 522 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 37518 + ... + 292649.

It is an arithmetic number, because the mean of its divisors is an integer number (2006596020).

Almost surely, 2^42118083522 is an apocalyptic number.

42118083522 is an abundant number, since it is smaller than the sum of its proper divisors (54198525438).

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

42118083522 is a wasteful number, since it uses less digits than its factorization.

42118083522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330567 (or 330564 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 36.

The spelling of 42118083522 in words is "forty-two billion, one hundred eighteen million, eighty-three thousand, five hundred twenty-two".