52909616226 has 8 divisors (see below), whose sum is σ = 105819232464. Its totient is φ = 17636538740.

The previous prime is 52909616209. The next prime is 52909616233. The reversal of 52909616226 is 62261690925.

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

52909616226 is an admirable 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, 4409134680 + ... + 4409134691.

It is an arithmetic number, because the mean of its divisors is an integer number (13227404058).

Almost surely, 2^52909616226 is an apocalyptic number.

52909616226 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.

52909616226 is a wasteful number, since it uses less digits than its factorization.

52909616226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8818269376.

The product of its (nonzero) digits is 699840, while the sum is 48.

The spelling of 52909616226 in words is "fifty-two billion, nine hundred nine million, six hundred sixteen thousand, two hundred twenty-six".