42044115336 has 32 divisors (see below), whose sum is σ = 106193905440. Its totient is φ = 13870222848.

The previous prime is 42044115319. The next prime is 42044115427. The reversal of 42044115336 is 63351144024.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 42044115297 and 42044115306.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9027766 + ... + 9032421.

It is an arithmetic number, because the mean of its divisors is an integer number (3318559545).

Almost surely, 2^42044115336 is an apocalyptic number.

It is an amenable number.

42044115336 is an abundant number, since it is smaller than the sum of its proper divisors (64149790104).

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

42044115336 is a wasteful number, since it uses less digits than its factorization.

42044115336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18060293 (or 18060289 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 33.

The spelling of 42044115336 in words is "forty-two billion, forty-four million, one hundred fifteen thousand, three hundred thirty-six".