4226613634664 has 32 divisors (see below), whose sum is σ = 8048097701280. Its totient is φ = 2080492797504.

The previous prime is 4226613634643. The next prime is 4226613634687. The reversal of 4226613634664 is 4664363166224.

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, 1531082 + ... + 3285945.

It is an arithmetic number, because the mean of its divisors is an integer number (251503053165).

Almost surely, 2^{4226613634664} is an apocalyptic number.

It is an amenable number.

4226613634664 is a deficient number, since it is larger than the sum of its proper divisors (3821484066616).

4226613634664 is a wasteful number, since it uses less digits than its factorization.

4226613634664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4818737 (or 4818733 counting only the distinct ones).

The product of its digits is 17915904, while the sum is 53.

The spelling of 4226613634664 in words is "four trillion, two hundred twenty-six billion, six hundred thirteen million, six hundred thirty-four thousand, six hundred sixty-four".