212012322110 has 8 divisors (see below), whose sum is σ = 381622179816. Its totient is φ = 84804928840.

The previous prime is 212012322059. The next prime is 212012322133. The reversal of 212012322110 is 11223210212.

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

It is a congruent number.

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, 10600616096 + ... + 10600616115.

It is an arithmetic number, because the mean of its divisors is an integer number (47702772477).

Almost surely, 2^212012322110 is an apocalyptic number.

212012322110 is a deficient number, since it is larger than the sum of its proper divisors (169609857706).

212012322110 is a wasteful number, since it uses less digits than its factorization.

212012322110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21201232218.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 212012322110 its reverse (11223210212), we get a palindrome (223235532322).

The spelling of 212012322110 in words is "two hundred twelve billion, twelve million, three hundred twenty-two thousand, one hundred ten".