11422036093 has 4 divisors (see below), whose sum is σ = 12300654268. Its totient is φ = 10543417920.

The previous prime is 11422036051. The next prime is 11422036159. The reversal of 11422036093 is 39063022411.

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 6921907204 + 4500128889 = 83198^2 + 67083^2 .

It is a cyclic number.

It is not a de Polignac number, because 11422036093 - 2¹³ = 11422027901 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 (11422736093) 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, 439309068 + ... + 439309093.

It is an arithmetic number, because the mean of its divisors is an integer number (3075163567).

Almost surely, 2^11422036093 is an apocalyptic number.

11422036093 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

11422036093 is a deficient number, since it is larger than the sum of its proper divisors (878618175).

11422036093 is an equidigital number, since it uses as much as digits as its factorization.

11422036093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 878618174.

The product of its (nonzero) digits is 7776, while the sum is 31.

The spelling of 11422036093 in words is "eleven billion, four hundred twenty-two million, thirty-six thousand, ninety-three".