2220231050244 has 36 divisors (see below), whose sum is σ = 5646681711216. Its totient is φ = 735536665008.

The previous prime is 2220231050227. The next prime is 2220231050287. The reversal of 2220231050244 is 4420501320222.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-3 number, since 3×2220231050244³ (a number of 38 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 189175374 + ... + 189187109.

It is an arithmetic number, because the mean of its divisors is an integer number (156852269756).

Almost surely, 2^{2220231050244} is an apocalyptic number.

It is an amenable number.

2220231050244 is an abundant number, since it is smaller than the sum of its proper divisors (3426450660972).

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

2220231050244 is a wasteful number, since it uses less digits than its factorization.

2220231050244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378362656 (or 378362651 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

Adding to 2220231050244 its reverse (4420501320222), we get a palindrome (6640732370466).

The spelling of 2220231050244 in words is "two trillion, two hundred twenty billion, two hundred thirty-one million, fifty thousand, two hundred forty-four".