4164422331164 has 24 divisors (see below), whose sum is σ = 7345035781776. Its totient is φ = 2065847888000.

The previous prime is 4164422331149. The next prime is 4164422331193. The reversal of 4164422331164 is 4611332244614.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1417784 + ... + 3215424.

It is an arithmetic number, because the mean of its divisors is an integer number (306043157574).

Almost surely, 2^{4164422331164} is an apocalyptic number.

It is an amenable number.

4164422331164 is a deficient number, since it is larger than the sum of its proper divisors (3180613450612).

4164422331164 is a wasteful number, since it uses less digits than its factorization.

4164422331164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1802197 (or 1802195 counting only the distinct ones).

The product of its digits is 331776, while the sum is 41.

Adding to 4164422331164 its reverse (4611332244614), we get a palindrome (8775754575778).

The spelling of 4164422331164 in words is "four trillion, one hundred sixty-four billion, four hundred twenty-two million, three hundred thirty-one thousand, one hundred sixty-four".