11402223231011 has 8 divisors (see below), whose sum is σ = 11422153596000. Its totient is φ = 11382307963200.

The previous prime is 11402223231001. The next prime is 11402223231053. The reversal of 11402223231011 is 11013232220411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11402223231011 - 2³⁰ = 11401149489187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11402223231001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2261936 + ... + 5284013.

It is an arithmetic number, because the mean of its divisors is an integer number (1427769199500).

Almost surely, 2^{11402223231011} is an apocalyptic number.

11402223231011 is a deficient number, since it is larger than the sum of its proper divisors (19930364989).

11402223231011 is an equidigital number, since it uses as much as digits as its factorization.

11402223231011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7548589.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 11402223231011 its reverse (11013232220411), we get a palindrome (22415455451422).

The spelling of 11402223231011 in words is "eleven trillion, four hundred two billion, two hundred twenty-three million, two hundred thirty-one thousand, eleven".