2212301232030 has 128 divisors (see below), whose sum is σ = 5799014052480. Its totient is φ = 537877463040.

The previous prime is 2212301232007. The next prime is 2212301232041. The reversal of 2212301232030 is 302321032122.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2212301231988 and 2212301232006.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4065250 + ... + 4577210.

It is an arithmetic number, because the mean of its divisors is an integer number (45304797285).

Almost surely, 2^{2212301232030} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2212301232030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2899507026240).

2212301232030 is an abundant number, since it is smaller than the sum of its proper divisors (3586712820450).

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

2212301232030 is a wasteful number, since it uses less digits than its factorization.

2212301232030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 512254.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 2212301232030 its reverse (302321032122), we get a palindrome (2514622264152).

The spelling of 2212301232030 in words is "two trillion, two hundred twelve billion, three hundred one million, two hundred thirty-two thousand, thirty".