550555611106 has 8 divisors (see below), whose sum is σ = 825836631120. Its totient is φ = 275276734068.

The previous prime is 550555611083. The next prime is 550555611119. The reversal of 550555611106 is 601116555055.

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

It is a super-2 number, since 2×550555611106² (a number of 24 digits) contains 22 as substring.

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, 532705 + ... + 1176811.

It is an arithmetic number, because the mean of its divisors is an integer number (103229578890).

Almost surely, 2^550555611106 is an apocalyptic number.

550555611106 is a deficient number, since it is larger than the sum of its proper divisors (275281020014).

550555611106 is a wasteful number, since it uses less digits than its factorization.

550555611106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1071488.

The product of its (nonzero) digits is 112500, while the sum is 40.

The spelling of 550555611106 in words is "five hundred fifty billion, five hundred fifty-five million, six hundred eleven thousand, one hundred six".