11207432807 has 4 divisors (see below), whose sum is σ = 11288061960. Its totient is φ = 11126803656.

The previous prime is 11207432741. The next prime is 11207432837. The reversal of 11207432807 is 70823470211.

11207432807 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11207432807 - 2¹⁰ = 11207431783 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11207432837) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40314368 + ... + 40314645.

It is an arithmetic number, because the mean of its divisors is an integer number (2822015490).

Almost surely, 2^11207432807 is an apocalyptic number.

11207432807 is a deficient number, since it is larger than the sum of its proper divisors (80629153).

11207432807 is an equidigital number, since it uses as much as digits as its factorization.

11207432807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80629152.

The product of its (nonzero) digits is 18816, while the sum is 35.

The spelling of 11207432807 in words is "eleven billion, two hundred seven million, four hundred thirty-two thousand, eight hundred seven".