11110231322 has 4 divisors (see below), whose sum is σ = 16665346986. Its totient is φ = 5555115660.

The previous prime is 11110231313. The next prime is 11110231331. The reversal of 11110231322 is 22313201111.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 22313201111 = 31 ⋅719780681.

It is an interprime number because it is at equal distance from previous prime (11110231313) and next prime (11110231331).

It can be written as a sum of positive squares in only one way, i.e., 7623210721 + 3487020601 = 87311^2 + 59051^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 11110231322.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2777557829 + ... + 2777557832.

Almost surely, 2^11110231322 is an apocalyptic number.

11110231322 is a deficient number, since it is larger than the sum of its proper divisors (5555115664).

11110231322 is an equidigital number, since it uses as much as digits as its factorization.

11110231322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5555115663.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 11110231322 its reverse (22313201111), we get a palindrome (33423432433).

The spelling of 11110231322 in words is "eleven billion, one hundred ten million, two hundred thirty-one thousand, three hundred twenty-two".