4244213323000 has 128 divisors (see below), whose sum is σ = 11425409049600. Its totient is φ = 1445521680000.

The previous prime is 4244213322977. The next prime is 4244213323069. The reversal of 4244213323000 is 3233124424.

It is a super-2 number, since 2×4244213323000² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 4244213323000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 950670 + ... + 3064669.

It is an arithmetic number, because the mean of its divisors is an integer number (89261008200).

Almost surely, 2^{4244213323000} is an apocalyptic number.

4244213323000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4244213323000 is an abundant number, since it is smaller than the sum of its proper divisors (7181195726600).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4244213323000 is a wasteful number, since it uses less digits than its factorization.

4244213323000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4015518 (or 4015504 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 4244213323000 its reverse (3233124424), we get a palindrome (4247446447424).

The spelling of 4244213323000 in words is "four trillion, two hundred forty-four billion, two hundred thirteen million, three hundred twenty-three thousand".