4226558763550 has 12 divisors (see below), whose sum is σ = 7861399300296. Its totient is φ = 1690623505400.

The previous prime is 4226558763509. The next prime is 4226558763619. The reversal of 4226558763550 is 553678556224.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 42265587586 + ... + 42265587685.

It is an arithmetic number, because the mean of its divisors is an integer number (655116608358).

Almost surely, 2^{4226558763550} is an apocalyptic number.

4226558763550 is a deficient number, since it is larger than the sum of its proper divisors (3634840536746).

4226558763550 is a wasteful number, since it uses less digits than its factorization.

4226558763550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84531175283 (or 84531175278 counting only the distinct ones).

The product of its (nonzero) digits is 60480000, while the sum is 58.

The spelling of 4226558763550 in words is "four trillion, two hundred twenty-six billion, five hundred fifty-eight million, seven hundred sixty-three thousand, five hundred fifty".