1133320331232 has 36 divisors (see below), whose sum is σ = 3222879692760. Its totient is φ = 377773443648.

The previous prime is 1133320331219. The next prime is 1133320331287. The reversal of 1133320331232 is 2321330233311.

1133320331232 is a `hidden beast` number, since 1 + 1 + 3 + 3 + 320 + 331 + 2 + 3 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 1133320331196 and 1133320331205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1967569732 + ... + 1967570307.

It is an arithmetic number, because the mean of its divisors is an integer number (89524435910).

Almost surely, 2^{1133320331232} is an apocalyptic number.

1133320331232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1133320331232 is an abundant number, since it is smaller than the sum of its proper divisors (2089559361528).

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

1133320331232 is a wasteful number, since it uses less digits than its factorization.

1133320331232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3935140055 (or 3935140044 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

Adding to 1133320331232 its reverse (2321330233311), we get a palindrome (3454650564543).

The spelling of 1133320331232 in words is "one trillion, one hundred thirty-three billion, three hundred twenty million, three hundred thirty-one thousand, two hundred thirty-two".