550536605308 has 12 divisors (see below), whose sum is σ = 963481958712. Its totient is φ = 275256045680.

The previous prime is 550536605291. The next prime is 550536605327. The reversal of 550536605308 is 803506635055.

It is a super-3 number, since 3×550536605308³ (a number of 36 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2962810 + ... + 3143137.

It is an arithmetic number, because the mean of its divisors is an integer number (80290163226).

Almost surely, 2^550536605308 is an apocalyptic number.

It is an amenable number.

550536605308 is a deficient number, since it is larger than the sum of its proper divisors (412945353404).

550536605308 is a wasteful number, since it uses less digits than its factorization.

550536605308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6128492 (or 6128490 counting only the distinct ones).

The product of its (nonzero) digits is 1620000, while the sum is 46.

The spelling of 550536605308 in words is "five hundred fifty billion, five hundred thirty-six million, six hundred five thousand, three hundred eight".