2244330302000 has 80 divisors (see below), whose sum is σ = 5428765310592. Its totient is φ = 897405465600.

The previous prime is 2244330301933. The next prime is 2244330302003. The reversal of 2244330302000 is 2030334422.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×2244330302000² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2244330302003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5331224 + ... + 5736776.

Almost surely, 2^{2244330302000} is an apocalyptic number.

2244330302000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2244330302000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2714382655296).

2244330302000 is an abundant number, since it is smaller than the sum of its proper divisors (3184435008592).

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

2244330302000 is a wasteful number, since it uses less digits than its factorization.

2244330302000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 408343 (or 408327 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 23.

Adding to 2244330302000 its reverse (2030334422), we get a palindrome (2246360636422).

The spelling of 2244330302000 in words is "two trillion, two hundred forty-four billion, three hundred thirty million, three hundred two thousand".