1133322223132 has 48 divisors (see below), whose sum is σ = 2176343769600. Its totient is φ = 512123144960.

The previous prime is 1133322223129. The next prime is 1133322223147. The reversal of 1133322223132 is 2313222233311.

It is a happy number.

It is a super-2 number, since 2×1133322223132² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1133322223132.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6145119 + ... + 6326857.

It is an arithmetic number, because the mean of its divisors is an integer number (45340495200).

Almost surely, 2^{1133322223132} is an apocalyptic number.

It is an amenable number.

1133322223132 is a deficient number, since it is larger than the sum of its proper divisors (1043021546468).

1133322223132 is a wasteful number, since it uses less digits than its factorization.

1133322223132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182586 (or 182584 counting only the distinct ones).

The product of its digits is 7776, while the sum is 28.

Adding to 1133322223132 its reverse (2313222233311), we get a palindrome (3446544456443).

The spelling of 1133322223132 in words is "one trillion, one hundred thirty-three billion, three hundred twenty-two million, two hundred twenty-three thousand, one hundred thirty-two".