11113110221308 has 6 divisors (see below), whose sum is σ = 19447942887296. Its totient is φ = 5556555110652.

The previous prime is 11113110221287. The next prime is 11113110221321. The reversal of 11113110221308 is 80312201131111.

It is a happy number.

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, 1389138777660 + ... + 1389138777667.

Almost surely, 2^{11113110221308} is an apocalyptic number.

It is an amenable number.

11113110221308 is a deficient number, since it is larger than the sum of its proper divisors (8334832665988).

11113110221308 is a wasteful number, since it uses less digits than its factorization.

11113110221308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2778277555331 (or 2778277555329 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 25.

Adding to 11113110221308 its reverse (80312201131111), we get a palindrome (91425311352419).

The spelling of 11113110221308 in words is "eleven trillion, one hundred thirteen billion, one hundred ten million, two hundred twenty-one thousand, three hundred eight".