212141102330 has 16 divisors (see below), whose sum is σ = 381900524544. Its totient is φ = 84846098640.

The previous prime is 212141102323. The next prime is 212141102339. The reversal of 212141102330 is 33201141212.

It is not an unprimeable number, because it can be changed into a prime (212141102339) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1206362 + ... + 1370981.

It is an arithmetic number, because the mean of its divisors is an integer number (23868782784).

Almost surely, 2^212141102330 is an apocalyptic number.

212141102330 is a deficient number, since it is larger than the sum of its proper divisors (169759422214).

212141102330 is a wasteful number, since it uses less digits than its factorization.

212141102330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2585581.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 212141102330 its reverse (33201141212), we get a palindrome (245342243542).

The spelling of 212141102330 in words is "two hundred twelve billion, one hundred forty-one million, one hundred two thousand, three hundred thirty".