2202341402444 has 12 divisors (see below), whose sum is σ = 3863805511104. Its totient is φ = 1098396970704.

The previous prime is 2202341402407. The next prime is 2202341402473. The reversal of 2202341402444 is 4442041432022.

It is a self number, because there is not a number n which added to its sum of digits gives 2202341402444.

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, 693430844 + ... + 693434019.

It is an arithmetic number, because the mean of its divisors is an integer number (321983792592).

Almost surely, 2^{2202341402444} is an apocalyptic number.

It is an amenable number.

2202341402444 is a deficient number, since it is larger than the sum of its proper divisors (1661464108660).

2202341402444 is a wasteful number, since it uses less digits than its factorization.

2202341402444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1386865264 (or 1386865262 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 32.

Adding to 2202341402444 its reverse (4442041432022), we get a palindrome (6644382834466).

The spelling of 2202341402444 in words is "two trillion, two hundred two billion, three hundred forty-one million, four hundred two thousand, four hundred forty-four".