550536522610 has 16 divisors (see below), whose sum is σ = 1049257843416. Its totient is φ = 207260808448.

The previous prime is 550536522563. The next prime is 550536522617. The reversal of 550536522610 is 16225635055.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 499203010849 + 51333511761 = 706543^2 + 226569^2 .

It is a super-2 number, since 2×550536522610² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (550536522617) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1619224897 + ... + 1619225236.

Almost surely, 2^550536522610 is an apocalyptic number.

550536522610 is a deficient number, since it is larger than the sum of its proper divisors (498721320806).

550536522610 is a wasteful number, since it uses less digits than its factorization.

550536522610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3238450157.

The product of its (nonzero) digits is 270000, while the sum is 40.

The spelling of 550536522610 in words is "five hundred fifty billion, five hundred thirty-six million, five hundred twenty-two thousand, six hundred ten".