212000102022 has 16 divisors (see below), whose sum is σ = 424511673840. Its totient is φ = 70581455712.

The previous prime is 212000102021. The next prime is 212000102023. The reversal of 212000102022 is 220201000212.

212000102022 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (212000102021) and next prime (212000102023).

It is a junction number, because it is equal to n+sod(n) for n = 212000101989 and 212000102007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212000102021) by changing a digit.

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, 21305853 + ... + 21315800.

It is an arithmetic number, because the mean of its divisors is an integer number (26531979615).

Almost surely, 2^212000102022 is an apocalyptic number.

212000102022 is an abundant number, since it is smaller than the sum of its proper divisors (212511571818).

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

212000102022 is a wasteful number, since it uses less digits than its factorization.

212000102022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42622487.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 212000102022 its reverse (220201000212), we get a palindrome (432201102234).

The spelling of 212000102022 in words is "two hundred twelve billion, one hundred two thousand, twenty-two".