550005111106 has 24 divisors (see below), whose sum is σ = 918305458560. Its totient is φ = 246837728280.

The previous prime is 550005111083. The next prime is 550005111107. The reversal of 550005111106 is 601111500055.

It is not an unprimeable number, because it can be changed into a prime (550005111107) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14365366 + ... + 14403601.

It is an arithmetic number, because the mean of its divisors is an integer number (38262727440).

Almost surely, 2^550005111106 is an apocalyptic number.

550005111106 is a deficient number, since it is larger than the sum of its proper divisors (368300347454).

550005111106 is a wasteful number, since it uses less digits than its factorization.

550005111106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28769070 (or 28769059 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 25.

The spelling of 550005111106 in words is "five hundred fifty billion, five million, one hundred eleven thousand, one hundred six".