11162404207429 has 4 divisors (see below), whose sum is σ = 11226926775276. Its totient is φ = 11097881639584.

The previous prime is 11162404207397. The next prime is 11162404207483. The reversal of 11162404207429 is 92470240426111.

11162404207429 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 can be written as a sum of positive squares in 2 ways, for example, as 5886300868900 + 5276103338529 = 2426170^2 + 2296977^2 .

It is a cyclic number.

It is not a de Polignac number, because 11162404207429 - 2⁵ = 11162404207397 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 (11162404205429) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32261283664 + ... + 32261284009.

It is an arithmetic number, because the mean of its divisors is an integer number (2806731693819).

Almost surely, 2^{11162404207429} is an apocalyptic number.

It is an amenable number.

11162404207429 is a deficient number, since it is larger than the sum of its proper divisors (64522567847).

11162404207429 is an equidigital number, since it uses as much as digits as its factorization.

11162404207429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64522567846.

The product of its (nonzero) digits is 193536, while the sum is 43.

The spelling of 11162404207429 in words is "eleven trillion, one hundred sixty-two billion, four hundred four million, two hundred seven thousand, four hundred twenty-nine".