550060111060 has 12 divisors (see below), whose sum is σ = 1155126233268. Its totient is φ = 220024044416.

The previous prime is 550060110991. The next prime is 550060111121. The reversal of 550060111060 is 60111060055.

It can be written as a sum of positive squares in 2 ways, for example, as 316127311504 + 233932799556 = 562252^2 + 483666^2 .

It is a super-2 number, since 2×550060111060² (a number of 24 digits) contains 22 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 (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13751502757 + ... + 13751502796.

It is an arithmetic number, because the mean of its divisors is an integer number (96260519439).

Almost surely, 2^550060111060 is an apocalyptic number.

It is an amenable number.

550060111060 is an abundant number, since it is smaller than the sum of its proper divisors (605066122208).

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

550060111060 is a wasteful number, since it uses less digits than its factorization.

550060111060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27503005562 (or 27503005560 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 25.

The spelling of 550060111060 in words is "five hundred fifty billion, sixty million, one hundred eleven thousand, sixty".