212010434214 has 32 divisors (see below), whose sum is σ = 446477616000. Its totient is φ = 66929684544.

The previous prime is 212010434197. The next prime is 212010434227. The reversal of 212010434214 is 412434010212.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76057 + ... + 655595.

It is an arithmetic number, because the mean of its divisors is an integer number (13952425500).

Almost surely, 2^212010434214 is an apocalyptic number.

212010434214 is an abundant number, since it is smaller than the sum of its proper divisors (234467181786).

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

212010434214 is a wasteful number, since it uses less digits than its factorization.

212010434214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 582772.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 212010434214 its reverse (412434010212), we get a palindrome (624444444426).

The spelling of 212010434214 in words is "two hundred twelve billion, ten million, four hundred thirty-four thousand, two hundred fourteen".