1121014222113 has 8 divisors (see below), whose sum is σ = 1511479850400. Its totient is φ = 738945704288.

The previous prime is 1121014222109. The next prime is 1121014222129. The reversal of 1121014222113 is 3112224101211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1121014222113 - 2² = 1121014222109 is a prime.

It is a super-2 number, since 2×1121014222113² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1121014222113.

It is not an unprimeable number, because it can be changed into a prime (1121014222613) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2099277303 + ... + 2099277836.

It is an arithmetic number, because the mean of its divisors is an integer number (188934981300).

Almost surely, 2^{1121014222113} is an apocalyptic number.

It is an amenable number.

1121014222113 is a deficient number, since it is larger than the sum of its proper divisors (390465628287).

1121014222113 is an equidigital number, since it uses as much as digits as its factorization.

1121014222113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4198555231.

The product of its (nonzero) digits is 192, while the sum is 21.

Adding to 1121014222113 its reverse (3112224101211), we get a palindrome (4233238323324).

The spelling of 1121014222113 in words is "one trillion, one hundred twenty-one billion, fourteen million, two hundred twenty-two thousand, one hundred thirteen".