11322422344 has 16 divisors (see below), whose sum is σ = 21352258620. Its totient is φ = 5628486720.

The previous prime is 11322422339. The next prime is 11322422347. The reversal of 11322422344 is 44322422311.

It can be written as a sum of positive squares in 2 ways, for example, as 8399722500 + 2922699844 = 91650^2 + 54062^2 .

It is not an unprimeable number, because it can be changed into a prime (11322422347) 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, 4089087 + ... + 4091854.

Almost surely, 2^11322422344 is an apocalyptic number.

It is an amenable number.

11322422344 is a deficient number, since it is larger than the sum of its proper divisors (10029836276).

11322422344 is a wasteful number, since it uses less digits than its factorization.

11322422344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8181120 (or 8181116 counting only the distinct ones).

The product of its digits is 9216, while the sum is 28.

Adding to 11322422344 its reverse (44322422311), we get a palindrome (55644844655).

The spelling of 11322422344 in words is "eleven billion, three hundred twenty-two million, four hundred twenty-two thousand, three hundred forty-four".