550216242415 has 64 divisors (see below), whose sum is σ = 766338693120. Its totient is φ = 371465740800.

The previous prime is 550216242413. The next prime is 550216242427. The reversal of 550216242415 is 514242612055.

It is not a de Polignac number, because 550216242415 - 2¹ = 550216242413 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550216242413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 756830782 + ... + 756831508.

It is an arithmetic number, because the mean of its divisors is an integer number (11974042080).

Almost surely, 2^550216242415 is an apocalyptic number.

550216242415 is a deficient number, since it is larger than the sum of its proper divisors (216122450705).

550216242415 is a wasteful number, since it uses less digits than its factorization.

550216242415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1832.

The product of its (nonzero) digits is 96000, while the sum is 37.

The spelling of 550216242415 in words is "five hundred fifty billion, two hundred sixteen million, two hundred forty-two thousand, four hundred fifteen".