220051210244 has 12 divisors (see below), whose sum is σ = 385098546000. Its totient is φ = 110023054248.

The previous prime is 220051210219. The next prime is 220051210273. The reversal of 220051210244 is 442012150022.

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, 436574 + ... + 794165.

It is an arithmetic number, because the mean of its divisors is an integer number (32091545500).

Almost surely, 2^220051210244 is an apocalyptic number.

It is an amenable number.

220051210244 is a deficient number, since it is larger than the sum of its proper divisors (165047335756).

220051210244 is a wasteful number, since it uses less digits than its factorization.

220051210244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1275442 (or 1275440 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 23.

Adding to 220051210244 its reverse (442012150022), we get a palindrome (662063360266).

The spelling of 220051210244 in words is "two hundred twenty billion, fifty-one million, two hundred ten thousand, two hundred forty-four".