11122222334 has 4 divisors (see below), whose sum is σ = 16683333504. Its totient is φ = 5561111166.

The previous prime is 11122222327. The next prime is 11122222351. The reversal of 11122222334 is 43322222111.

It is a semiprime because it is the product of two primes.

It is a plaindrome in base 10.

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, 2780555582 + ... + 2780555585.

It is an arithmetic number, because the mean of its divisors is an integer number (4170833376).

Almost surely, 2^11122222334 is an apocalyptic number.

11122222334 is a deficient number, since it is larger than the sum of its proper divisors (5561111170).

11122222334 is an equidigital number, since it uses as much as digits as its factorization.

11122222334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5561111169.

The product of its digits is 1152, while the sum is 23.

Adding to 11122222334 its reverse (43322222111), we get a palindrome (54444444445).

The spelling of 11122222334 in words is "eleven billion, one hundred twenty-two million, two hundred twenty-two thousand, three hundred thirty-four".