4044312220302 has 24 divisors (see below), whose sum is σ = 8786552994336. Its totient is φ = 1344430763136.

The previous prime is 4044312220279. The next prime is 4044312220357. The reversal of 4044312220302 is 2030222134404.

4044312220302 is a `hidden beast` number, since 4 + 0 + 4 + 431 + 2 + 220 + 3 + 0 + 2 = 666.

It is a super-2 number, since 2×4044312220302² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 306102403 + ... + 306115614.

It is an arithmetic number, because the mean of its divisors is an integer number (366106374764).

Almost surely, 2^{4044312220302} is an apocalyptic number.

4044312220302 is an abundant number, since it is smaller than the sum of its proper divisors (4742240774034).

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

4044312220302 is a wasteful number, since it uses less digits than its factorization.

4044312220302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 612218392 (or 612218389 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 4044312220302 its reverse (2030222134404), we get a palindrome (6074534354706).

The spelling of 4044312220302 in words is "four trillion, forty-four billion, three hundred twelve million, two hundred twenty thousand, three hundred two".