2230321302000 has 960 divisors, whose sum is σ = 8700432279552. Its totient is φ = 527904000000.

The previous prime is 2230321301983. The next prime is 2230321302007. The reversal of 2230321302000 is 2031230322.

It is a happy number.

It is a super-2 number, since 2×2230321302000² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2230321302007) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 2969801625 + ... + 2969802375.

Almost surely, 2^{2230321302000} is an apocalyptic number.

2230321302000 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 2230321302000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4350216139776).

2230321302000 is an abundant number, since it is smaller than the sum of its proper divisors (6470110977552).

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

2230321302000 is a wasteful number, since it uses less digits than its factorization.

2230321302000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1127 (or 1108 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 2230321302000 its reverse (2031230322), we get a palindrome (2232352532322).

The spelling of 2230321302000 in words is "two trillion, two hundred thirty billion, three hundred twenty-one million, three hundred two thousand".