4221365626732 has 12 divisors (see below), whose sum is σ = 7387636212936. Its totient is φ = 2110612423040.

The previous prime is 4221365626729. The next prime is 4221365626741. The reversal of 4221365626732 is 2376265631224.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17462533 + ... + 17702620.

It is an arithmetic number, because the mean of its divisors is an integer number (615636351078).

Almost surely, 2^{4221365626732} is an apocalyptic number.

It is an amenable number.

4221365626732 is a deficient number, since it is larger than the sum of its proper divisors (3166270586204).

4221365626732 is a wasteful number, since it uses less digits than its factorization.

4221365626732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35195168 (or 35195166 counting only the distinct ones).

The product of its digits is 4354560, while the sum is 49.

The spelling of 4221365626732 in words is "four trillion, two hundred twenty-one billion, three hundred sixty-five million, six hundred twenty-six thousand, seven hundred thirty-two".