42044606042226 has 32 divisors (see below), whose sum is σ = 87746042907648. Its totient is φ = 13405407684240.

The previous prime is 42044606042221. The next prime is 42044606042233. The reversal of 42044606042226 is 62224060644024.

It is a happy number.

42044606042226 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (42044606042221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14979765 + ... + 17563671.

It is an arithmetic number, because the mean of its divisors is an integer number (2742063840864).

Almost surely, 2^{42044606042226} is an apocalyptic number.

42044606042226 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

42044606042226 is an abundant number, since it is smaller than the sum of its proper divisors (45701436865422).

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

42044606042226 is a wasteful number, since it uses less digits than its factorization.

42044606042226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2701846.

The product of its (nonzero) digits is 884736, while the sum is 42.

The spelling of 42044606042226 in words is "forty-two trillion, forty-four billion, six hundred six million, forty-two thousand, two hundred twenty-six".