1133323330401 has 32 divisors (see below), whose sum is σ = 1683381701120. Its totient is φ = 753577074432.

The previous prime is 1133323330367. The next prime is 1133323330421. The reversal of 1133323330401 is 1040333233311.

1133323330401 is a `hidden beast` number, since 1 + 1 + 3 + 3 + 323 + 330 + 4 + 0 + 1 = 666.

It is not a de Polignac number, because 1133323330401 - 2³⁰ = 1132249588577 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1133323330421) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 44682015 + ... + 44707371.

It is an arithmetic number, because the mean of its divisors is an integer number (52605678160).

Almost surely, 2^{1133323330401} is an apocalyptic number.

It is an amenable number.

1133323330401 is a deficient number, since it is larger than the sum of its proper divisors (550058370719).

1133323330401 is a wasteful number, since it uses less digits than its factorization.

1133323330401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29622 (or 29616 counting only the distinct ones).

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

Adding to 1133323330401 its reverse (1040333233311), we get a palindrome (2173656563712).

The spelling of 1133323330401 in words is "one trillion, one hundred thirty-three billion, three hundred twenty-three million, three hundred thirty thousand, four hundred one".