53806150506 has 32 divisors (see below), whose sum is σ = 108402352128. Its totient is φ = 17803998000.

The previous prime is 53806150487. The next prime is 53806150523. The reversal of 53806150506 is 60505160835.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 716751 + ... + 788253.

It is an arithmetic number, because the mean of its divisors is an integer number (3387573504).

Almost surely, 2^53806150506 is an apocalyptic number.

53806150506 is an abundant number, since it is smaller than the sum of its proper divisors (54596201622).

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

53806150506 is a wasteful number, since it uses less digits than its factorization.

53806150506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72426.

The product of its (nonzero) digits is 108000, while the sum is 39.

The spelling of 53806150506 in words is "fifty-three billion, eight hundred six million, one hundred fifty thousand, five hundred six".