212011302360 has 512 divisors, whose sum is σ = 796588369920. Its totient is φ = 44347392000.

The previous prime is 212011302323. The next prime is 212011302361. The reversal of 212011302360 is 63203110212.

It is a super-6 number, since 6×212011302360⁶ (a number of 69 digits) contains 666666 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212011302361) by changing a digit.

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 127 ways as a sum of consecutive naturals, for example, 44047314 + ... + 44052126.

It is an arithmetic number, because the mean of its divisors is an integer number (1555836660).

Almost surely, 2^212011302360 is an apocalyptic number.

212011302360 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 212011302360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (398294184960).

212011302360 is an abundant number, since it is smaller than the sum of its proper divisors (584577067560).

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

212011302360 is a wasteful number, since it uses less digits than its factorization.

212011302360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5019 (or 5015 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 212011302360 its reverse (63203110212), we get a palindrome (275214412572).

The spelling of 212011302360 in words is "two hundred twelve billion, eleven million, three hundred two thousand, three hundred sixty".