1133240002443 has 6 divisors (see below), whose sum is σ = 1636902225764. Its totient is φ = 755493334956.

The previous prime is 1133240002399. The next prime is 1133240002469. The reversal of 1133240002443 is 3442000423311.

1133240002443 is a `hidden beast` number, since 1 + 13 + 3 + 2 + 400 + 0 + 244 + 3 = 666.

It is not a de Polignac number, because 1133240002443 - 2¹³ = 1133239994251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1133240000443) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 62957777905 + ... + 62957777922.

Almost surely, 2^{1133240002443} is an apocalyptic number.

1133240002443 is a deficient number, since it is larger than the sum of its proper divisors (503662223321).

1133240002443 is a wasteful number, since it uses less digits than its factorization.

1133240002443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125915555833 (or 125915555830 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 1133240002443 its reverse (3442000423311), we get a palindrome (4575240425754).

The spelling of 1133240002443 in words is "one trillion, one hundred thirty-three billion, two hundred forty million, two thousand, four hundred forty-three".