550536605354 has 32 divisors (see below), whose sum is σ = 858418560000. Its totient is φ = 264522625920.

The previous prime is 550536605327. The next prime is 550536605357. The reversal of 550536605354 is 453506635055.

It is a super-3 number, since 3×550536605354³ (a number of 36 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 550536605299 and 550536605308.

It is not an unprimeable number, because it can be changed into a prime (550536605357) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42183422 + ... + 42196470.

It is an arithmetic number, because the mean of its divisors is an integer number (26825580000).

Almost surely, 2^550536605354 is an apocalyptic number.

550536605354 is a deficient number, since it is larger than the sum of its proper divisors (307881954646).

550536605354 is a wasteful number, since it uses less digits than its factorization.

550536605354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17798.

The product of its (nonzero) digits is 4050000, while the sum is 47.

The spelling of 550536605354 in words is "five hundred fifty billion, five hundred thirty-six million, six hundred five thousand, three hundred fifty-four".