1122304401244 has 24 divisors (see below), whose sum is σ = 2119680463040. Its totient is φ = 516867873984.

The previous prime is 1122304401233. The next prime is 1122304401247. The reversal of 1122304401244 is 4421044032211.

It is a super-3 number, since 3×1122304401244³ (a number of 37 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1122304401247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23283459 + ... + 23331610.

Almost surely, 2^{1122304401244} is an apocalyptic number.

It is an amenable number.

1122304401244 is a deficient number, since it is larger than the sum of its proper divisors (997376061796).

1122304401244 is a wasteful number, since it uses less digits than its factorization.

1122304401244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46615549 (or 46615547 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 1122304401244 its reverse (4421044032211), we get a palindrome (5543348433455).

The spelling of 1122304401244 in words is "one trillion, one hundred twenty-two billion, three hundred four million, four hundred one thousand, two hundred forty-four".