212000002111022 has 16 divisors (see below), whose sum is σ = 319840025276592. Its totient is φ = 105386667524160.

The previous prime is 212000002110979. The next prime is 212000002111099. The reversal of 212000002111022 is 220111200000212.

It is a junction number, because it is equal to n+sod(n) for n = 212000002110988 and 212000002111006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60541397 + ... + 63947327.

It is an arithmetic number, because the mean of its divisors is an integer number (19990001579787).

Almost surely, 2^{212000002111022} is an apocalyptic number.

212000002111022 is a deficient number, since it is larger than the sum of its proper divisors (107840023165570).

212000002111022 is a wasteful number, since it uses less digits than its factorization.

212000002111022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3586003.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 212000002111022 its reverse (220111200000212), we get a palindrome (432111202111234).

The spelling of 212000002111022 in words is "two hundred twelve trillion, two million, one hundred eleven thousand, twenty-two".