41223164637 has 4 divisors (see below), whose sum is σ = 54964219520. Its totient is φ = 27482109756.

The previous prime is 41223164603. The next prime is 41223164641. The reversal of 41223164637 is 73646132214.

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 not a de Polignac number, because 41223164637 - 2¹⁵ = 41223131869 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 41223164595 and 41223164604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41223164657) 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 3 ways as a sum of consecutive naturals, for example, 6870527437 + ... + 6870527442.

It is an arithmetic number, because the mean of its divisors is an integer number (13741054880).

Almost surely, 2^41223164637 is an apocalyptic number.

It is an amenable number.

41223164637 is a deficient number, since it is larger than the sum of its proper divisors (13741054883).

41223164637 is a wasteful number, since it uses less digits than its factorization.

41223164637 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13741054882.

The product of its digits is 145152, while the sum is 39.

The spelling of 41223164637 in words is "forty-one billion, two hundred twenty-three million, one hundred sixty-four thousand, six hundred thirty-seven".