550052530249 has 4 divisors (see below), whose sum is σ = 579002663440. Its totient is φ = 521102397060.

The previous prime is 550052530199. The next prime is 550052530259. The reversal of 550052530249 is 942035250055.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 550052530249 - 2¹³ = 550052522057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (550052530259) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14475066567 + ... + 14475066604.

It is an arithmetic number, because the mean of its divisors is an integer number (144750665860).

Almost surely, 2^550052530249 is an apocalyptic number.

It is an amenable number.

550052530249 is a deficient number, since it is larger than the sum of its proper divisors (28950133191).

550052530249 is a wasteful number, since it uses less digits than its factorization.

550052530249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28950133190.

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

The spelling of 550052530249 in words is "five hundred fifty billion, fifty-two million, five hundred thirty thousand, two hundred forty-nine".