211210000201012 has 24 divisors (see below), whose sum is σ = 369648811312704. Its totient is φ = 105596054589312.

The previous prime is 211210000201009. The next prime is 211210000201021. The reversal of 211210000201012 is 210102000012112.

It is a super-2 number, since 2×211210000201012² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 211210000200983 and 211210000201001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3644853423 + ... + 3644911369.

It is an arithmetic number, because the mean of its divisors is an integer number (15402033804696).

Almost surely, 2^{211210000201012} is an apocalyptic number.

It is an amenable number.

211210000201012 is a deficient number, since it is larger than the sum of its proper divisors (158438811111692).

211210000201012 is a wasteful number, since it uses less digits than its factorization.

211210000201012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119415 (or 119413 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 211210000201012 its reverse (210102000012112), we get a palindrome (421312000213124).

The spelling of 211210000201012 in words is "two hundred eleven trillion, two hundred ten billion, two hundred one thousand, twelve".