11140324433 has 16 divisors (see below), whose sum is σ = 13007483904. Its totient is φ = 9343976400.

The previous prime is 11140324427. The next prime is 11140324457. The reversal of 11140324433 is 33442304111.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 11140324433 - 2⁶ = 11140324369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11140324493) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7835 + ... + 149472.

It is an arithmetic number, because the mean of its divisors is an integer number (812967744).

Almost surely, 2^11140324433 is an apocalyptic number.

It is an amenable number.

11140324433 is a deficient number, since it is larger than the sum of its proper divisors (1867159471).

11140324433 is a wasteful number, since it uses less digits than its factorization.

11140324433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157532.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 11140324433 its reverse (33442304111), we get a palindrome (44582628544).

The spelling of 11140324433 in words is "eleven billion, one hundred forty million, three hundred twenty-four thousand, four hundred thirty-three".