1133223033320 has 128 divisors (see below), whose sum is σ = 3069391104000. Its totient is φ = 376000128000.

The previous prime is 1133223033287. The next prime is 1133223033337. The reversal of 1133223033320 is 233303223311.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1133223033320.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 906881 + ... + 1757520.

It is an arithmetic number, because the mean of its divisors is an integer number (23979618000).

Almost surely, 2^{1133223033320} is an apocalyptic number.

1133223033320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1133223033320 is an abundant number, since it is smaller than the sum of its proper divisors (1936168070680).

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

1133223033320 is a wasteful number, since it uses less digits than its factorization.

1133223033320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2664464 (or 2664446 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 1133223033320 its reverse (233303223311), we get a palindrome (1366526256631).

The spelling of 1133223033320 in words is "one trillion, one hundred thirty-three billion, two hundred twenty-three million, thirty-three thousand, three hundred twenty".