212201220000010 has 8 divisors (see below), whose sum is σ = 381962196000036. Its totient is φ = 84880488000000.

The previous prime is 212201219999957. The next prime is 212201220000031. The reversal of 212201220000010 is 10000022102212.

It is a happy number.

212201220000010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 200084617846129 + 12116602153881 = 14145127^2 + 3480891^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10610060999991 + ... + 10610061000010.

Almost surely, 2^{212201220000010} is an apocalyptic number.

212201220000010 is a deficient number, since it is larger than the sum of its proper divisors (169760976000026).

212201220000010 is a wasteful number, since it uses less digits than its factorization.

212201220000010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21220122000008.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 212201220000010 its reverse (10000022102212), we get a palindrome (222201242102222).

The spelling of 212201220000010 in words is "two hundred twelve trillion, two hundred one billion, two hundred twenty million, ten", and thus it is an aban number.