4340212222220 has 48 divisors (see below), whose sum is σ = 10517640526848. Its totient is φ = 1473625448640.

The previous prime is 4340212222217. The next prime is 4340212222259. The reversal of 4340212222220 is 222222120434.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 4340212222220.

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, 150478376 + ... + 150507215.

It is an arithmetic number, because the mean of its divisors is an integer number (219117510976).

Almost surely, 2^{4340212222220} is an apocalyptic number.

It is an amenable number.

4340212222220 is an abundant number, since it is smaller than the sum of its proper divisors (6177428304628).

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

4340212222220 is a wasteful number, since it uses less digits than its factorization.

4340212222220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300985710 (or 300985708 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 4340212222220 its reverse (222222120434), we get a palindrome (4562434342654).

The spelling of 4340212222220 in words is "four trillion, three hundred forty billion, two hundred twelve million, two hundred twenty-two thousand, two hundred twenty".