42266424246 has 8 divisors (see below), whose sum is σ = 84532848504. Its totient is φ = 14088808080.

The previous prime is 42266424203. The next prime is 42266424313. The reversal of 42266424246 is 64242466224.

It is a happy number.

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

42266424246 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 42266424198 and 42266424207.

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, 3522202015 + ... + 3522202026.

It is an arithmetic number, because the mean of its divisors is an integer number (10566606063).

Almost surely, 2^42266424246 is an apocalyptic number.

42266424246 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.

42266424246 is a wasteful number, since it uses less digits than its factorization.

42266424246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7044404046.

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

The spelling of 42266424246 in words is "forty-two billion, two hundred sixty-six million, four hundred twenty-four thousand, two hundred forty-six".