3222262352444 has 6 divisors (see below), whose sum is σ = 5638959116784. Its totient is φ = 1611131176220.

The previous prime is 3222262352383. The next prime is 3222262352447. The reversal of 3222262352444 is 4442532622223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3222262352447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 402782794052 + ... + 402782794059.

It is an arithmetic number, because the mean of its divisors is an integer number (939826519464).

Almost surely, 2^{3222262352444} is an apocalyptic number.

It is an amenable number.

3222262352444 is a deficient number, since it is larger than the sum of its proper divisors (2416696764340).

3222262352444 is a wasteful number, since it uses less digits than its factorization.

3222262352444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 805565588115 (or 805565588113 counting only the distinct ones).

The product of its digits is 1105920, while the sum is 41.

Adding to 3222262352444 its reverse (4442532622223), we get a palindrome (7664794974667).

The spelling of 3222262352444 in words is "three trillion, two hundred twenty-two billion, two hundred sixty-two million, three hundred fifty-two thousand, four hundred forty-four".