550023526222 has 4 divisors (see below), whose sum is σ = 825035289336. Its totient is φ = 275011763110.

The previous prime is 550023526201. The next prime is 550023526231. The reversal of 550023526222 is 222625320055.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137505881554 + ... + 137505881557.

It is an arithmetic number, because the mean of its divisors is an integer number (206258822334).

Almost surely, 2^550023526222 is an apocalyptic number.

550023526222 is a deficient number, since it is larger than the sum of its proper divisors (275011763114).

550023526222 is a wasteful number, since it uses less digits than its factorization.

550023526222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275011763113.

The product of its (nonzero) digits is 72000, while the sum is 34.

Adding to 550023526222 its reverse (222625320055), we get a palindrome (772648846277).

The spelling of 550023526222 in words is "five hundred fifty billion, twenty-three million, five hundred twenty-six thousand, two hundred twenty-two".