4224150044566 has 4 divisors (see below), whose sum is σ = 6336225066852. Its totient is φ = 2112075022282.

The previous prime is 4224150044537. The next prime is 4224150044567. The reversal of 4224150044566 is 6654400514224.

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

It is a super-2 number, since 2×4224150044566² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4224150044567) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1056037511140 + ... + 1056037511143.

It is an arithmetic number, because the mean of its divisors is an integer number (1584056266713).

Almost surely, 2^{4224150044566} is an apocalyptic number.

4224150044566 is a deficient number, since it is larger than the sum of its proper divisors (2112075022286).

4224150044566 is a wasteful number, since it uses less digits than its factorization.

4224150044566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2112075022285.

The product of its (nonzero) digits is 921600, while the sum is 43.

The spelling of 4224150044566 in words is "four trillion, two hundred twenty-four billion, one hundred fifty million, forty-four thousand, five hundred sixty-six".