550230641026 has 32 divisors (see below), whose sum is σ = 901516220928. Its totient is φ = 249788730240.

The previous prime is 550230641021. The next prime is 550230641041. The reversal of 550230641026 is 620146032055.

It is a junction number, because it is equal to n+sod(n) for n = 550230640982 and 550230641000.

It is not an unprimeable number, because it can be changed into a prime (550230641021) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 70385070 + ... + 70392886.

It is an arithmetic number, because the mean of its divisors is an integer number (28172381904).

Almost surely, 2^550230641026 is an apocalyptic number.

550230641026 is a deficient number, since it is larger than the sum of its proper divisors (351285579902).

550230641026 is a wasteful number, since it uses less digits than its factorization.

550230641026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11466.

The product of its (nonzero) digits is 43200, while the sum is 34.

The spelling of 550230641026 in words is "five hundred fifty billion, two hundred thirty million, six hundred forty-one thousand, twenty-six".