11120343022 has 4 divisors (see below), whose sum is σ = 16680514536. Its totient is φ = 5560171510.

The previous prime is 11120343011. The next prime is 11120343037. The reversal of 11120343022 is 22034302111.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 22034302111 = 2269 ⋅9711019.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2780085754 + ... + 2780085757.

It is an arithmetic number, because the mean of its divisors is an integer number (4170128634).

Almost surely, 2^11120343022 is an apocalyptic number.

11120343022 is a deficient number, since it is larger than the sum of its proper divisors (5560171514).

11120343022 is an equidigital number, since it uses as much as digits as its factorization.

11120343022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5560171513.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 11120343022 its reverse (22034302111), we get a palindrome (33154645133).

The spelling of 11120343022 in words is "eleven billion, one hundred twenty million, three hundred forty-three thousand, twenty-two".