1122333456668 has 24 divisors (see below), whose sum is σ = 2049950080080. Its totient is φ = 537149924480.

The previous prime is 1122333456641. The next prime is 1122333456737. The reversal of 1122333456668 is 8666543332211.

It is a plaindrome in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64552598 + ... + 64569981.

It is an arithmetic number, because the mean of its divisors is an integer number (85414586670).

Almost surely, 2^{1122333456668} is an apocalyptic number.

It is an amenable number.

1122333456668 is a deficient number, since it is larger than the sum of its proper divisors (927616623412).

1122333456668 is a wasteful number, since it uses less digits than its factorization.

1122333456668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129122677 (or 129122675 counting only the distinct ones).

The product of its digits is 3732480, while the sum is 50.

Adding to 1122333456668 its reverse (8666543332211), we get a palindrome (9788876788879).

The spelling of 1122333456668 in words is "one trillion, one hundred twenty-two billion, three hundred thirty-three million, four hundred fifty-six thousand, six hundred sixty-eight".