1202422213344 has 216 divisors, whose sum is σ = 3685482168984. Its totient is φ = 342935859200.

The previous prime is 1202422213339. The next prime is 1202422213357. The reversal of 1202422213344 is 4433122242021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 3177934 + ... + 3536114.

It is an arithmetic number, because the mean of its divisors is an integer number (17062417449).

Almost surely, 2^{1202422213344} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1202422213344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1842741084492).

1202422213344 is an abundant number, since it is smaller than the sum of its proper divisors (2483059955640).

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

1202422213344 is a wasteful number, since it uses less digits than its factorization.

1202422213344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358250 (or 358214 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 1202422213344 its reverse (4433122242021), we get a palindrome (5635544455365).

The spelling of 1202422213344 in words is "one trillion, two hundred two billion, four hundred twenty-two million, two hundred thirteen thousand, three hundred forty-four".