3222442311000 has 256 divisors, whose sum is σ = 11106866534400. Its totient is φ = 771308928000.

The previous prime is 3222442310987. The next prime is 3222442311103. The reversal of 3222442311000 is 1132442223.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1988964 + ... + 3225036.

It is an arithmetic number, because the mean of its divisors is an integer number (43386197400).

Almost surely, 2^{3222442311000} is an apocalyptic number.

3222442311000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3222442311000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5553433267200).

3222442311000 is an abundant number, since it is smaller than the sum of its proper divisors (7884424223400).

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

3222442311000 is a wasteful number, since it uses less digits than its factorization.

3222442311000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1236187 (or 1236173 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 3222442311000 its reverse (1132442223), we get a palindrome (3223574753223).

The spelling of 3222442311000 in words is "three trillion, two hundred twenty-two billion, four hundred forty-two million, three hundred eleven thousand".