1212330300230 has 32 divisors (see below), whose sum is σ = 2561340315456. Its totient is φ = 404422153344.

The previous prime is 1212330300217. The next prime is 1212330300283. The reversal of 1212330300230 is 320030332121.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 234038009 + ... + 234043188.

It is an arithmetic number, because the mean of its divisors is an integer number (80041884858).

Almost surely, 2^{1212330300230} is an apocalyptic number.

1212330300230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1212330300230 is an abundant number, since it is smaller than the sum of its proper divisors (1349010015226).

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

1212330300230 is a wasteful number, since it uses less digits than its factorization.

1212330300230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 468081248.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 1212330300230 its reverse (320030332121), we get a palindrome (1532360632351).

The spelling of 1212330300230 in words is "one trillion, two hundred twelve billion, three hundred thirty million, three hundred thousand, two hundred thirty".