550165530004246 has 128 divisors (see below), whose sum is σ = 903603285486720. Its totient is φ = 249721726464000.

The previous prime is 550165530004177. The next prime is 550165530004271. The reversal of 550165530004246 is 642400035561055.

It is a super-2 number, since 2×550165530004246² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 550165530004196 and 550165530004205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 172953638776 + ... + 172953641956.

It is an arithmetic number, because the mean of its divisors is an integer number (7059400667865).

Almost surely, 2^{550165530004246} is an apocalyptic number.

550165530004246 is a deficient number, since it is larger than the sum of its proper divisors (353437755482474).

550165530004246 is a wasteful number, since it uses less digits than its factorization.

550165530004246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4562.

The product of its (nonzero) digits is 2160000, while the sum is 46.

The spelling of 550165530004246 in words is "five hundred fifty trillion, one hundred sixty-five billion, five hundred thirty million, four thousand, two hundred forty-six".