212020301102 has 32 divisors (see below), whose sum is σ = 327190402080. Its totient is φ = 103007836800.

The previous prime is 212020301083. The next prime is 212020301131. The reversal of 212020301102 is 201103020212.

It is a happy number.

212020301102 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3611528 + ... + 3669764.

It is an arithmetic number, because the mean of its divisors is an integer number (10224700065).

Almost surely, 2^212020301102 is an apocalyptic number.

212020301102 is a deficient number, since it is larger than the sum of its proper divisors (115170100978).

212020301102 is a wasteful number, since it uses less digits than its factorization.

212020301102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58676.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 212020301102 its reverse (201103020212), we get a palindrome (413123321314).

The spelling of 212020301102 in words is "two hundred twelve billion, twenty million, three hundred one thousand, one hundred two".