550211102043 has 8 divisors (see below), whose sum is σ = 733656109056. Its totient is φ = 366786748200.

The previous prime is 550211102027. The next prime is 550211102059. The reversal of 550211102043 is 340201112055.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (550211102027) and next prime (550211102059).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 550211102043 - 2⁴ = 550211102027 is a prime.

It is a super-2 number, since 2×550211102043² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (550211102143) 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, 5101023 + ... + 5207768.

It is an arithmetic number, because the mean of its divisors is an integer number (91707013632).

Almost surely, 2^550211102043 is an apocalyptic number.

550211102043 is a deficient number, since it is larger than the sum of its proper divisors (183445007013).

550211102043 is a wasteful number, since it uses less digits than its factorization.

550211102043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10326585.

The product of its (nonzero) digits is 1200, while the sum is 24.

Adding to 550211102043 its reverse (340201112055), we get a palindrome (890412214098).

The spelling of 550211102043 in words is "five hundred fifty billion, two hundred eleven million, one hundred two thousand, forty-three".