11432789583939 has 20 divisors (see below), whose sum is σ = 17094708441360. Its totient is φ = 7614676008720.

The previous prime is 11432789583913. The next prime is 11432789583949. The reversal of 11432789583939 is 93938598723411.

11432789583939 is a `hidden beast` number, since 1 + 1 + 4 + 3 + 2 + 7 + 8 + 9 + 583 + 9 + 39 = 666.

11432789583939 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11432789583939 - 2¹² = 11432789579843 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11432789583949) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 66429399 + ... + 66601280.

It is an arithmetic number, because the mean of its divisors is an integer number (854735422068).

Almost surely, 2^{11432789583939} is an apocalyptic number.

11432789583939 is a deficient number, since it is larger than the sum of its proper divisors (5661918857421).

11432789583939 is a wasteful number, since it uses less digits than its factorization.

11432789583939 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133031752 (or 133031743 counting only the distinct ones).

The product of its digits is 352719360, while the sum is 72.

The spelling of 11432789583939 in words is "eleven trillion, four hundred thirty-two billion, seven hundred eighty-nine million, five hundred eighty-three thousand, nine hundred thirty-nine".