11335144222234 has 32 divisors (see below), whose sum is σ = 20105257536000. Its totient is φ = 4689582253440.

The previous prime is 11335144222223. The next prime is 11335144222253. The reversal of 11335144222234 is 43222244153311.

It is a junction number, because it is equal to n+sod(n) for n = 11335144222193 and 11335144222202.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 125659 + ... + 4762990.

It is an arithmetic number, because the mean of its divisors is an integer number (628289298000).

Almost surely, 2^{11335144222234} is an apocalyptic number.

11335144222234 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

11335144222234 is a deficient number, since it is larger than the sum of its proper divisors (8770113313766).

11335144222234 is a wasteful number, since it uses less digits than its factorization.

11335144222234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4894398.

The product of its digits is 138240, while the sum is 37.

Adding to 11335144222234 its reverse (43222244153311), we get a palindrome (54557388375545).

The spelling of 11335144222234 in words is "eleven trillion, three hundred thirty-five billion, one hundred forty-four million, two hundred twenty-two thousand, two hundred thirty-four".