212301013300 has 36 divisors (see below), whose sum is σ = 487792802700. Its totient is φ = 79925086720.

The previous prime is 212301013289. The next prime is 212301013303. The reversal of 212301013300 is 3310103212.

It can be written as a sum of positive squares in 6 ways, for example, as 86007076 + 212215006224 = 9274^2 + 460668^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212301013303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 62439775 + ... + 62443174.

It is an arithmetic number, because the mean of its divisors is an integer number (13549800075).

Almost surely, 2^212301013300 is an apocalyptic number.

212301013300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

212301013300 is an abundant number, since it is smaller than the sum of its proper divisors (275491789400).

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

212301013300 is a wasteful number, since it uses less digits than its factorization.

212301013300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124882980 (or 124882973 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 212301013300 its reverse (3310103212), we get a palindrome (215611116512).

The spelling of 212301013300 in words is "two hundred twelve billion, three hundred one million, thirteen thousand, three hundred".