1550500056606 has 8 divisors (see below), whose sum is σ = 3101000113224. Its totient is φ = 516833352200.

The previous prime is 1550500056583. The next prime is 1550500056613. The reversal of 1550500056606 is 6066500050551.

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

1550500056606 is an admirable number.

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, 129208338045 + ... + 129208338056.

It is an arithmetic number, because the mean of its divisors is an integer number (387625014153).

Almost surely, 2^{1550500056606} is an apocalyptic number.

1550500056606 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.

1550500056606 is a wasteful number, since it uses less digits than its factorization.

1550500056606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258416676106.

The product of its (nonzero) digits is 135000, while the sum is 39.

The spelling of 1550500056606 in words is "one trillion, five hundred fifty billion, five hundred million, fifty-six thousand, six hundred six".