1116214500481 has 8 divisors (see below), whose sum is σ = 1156912519680. Its totient is φ = 1075663672272.

The previous prime is 1116214500463. The next prime is 1116214500491. The reversal of 1116214500481 is 1840054126111.

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

It is not a de Polignac number, because 1116214500481 - 2⁹ = 1116214499969 is a prime.

It is a super-2 number, since 2×1116214500481² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1116214500431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36782305 + ... + 36812638.

It is an arithmetic number, because the mean of its divisors is an integer number (144614064960).

Almost surely, 2^{1116214500481} is an apocalyptic number.

It is an amenable number.

1116214500481 is a deficient number, since it is larger than the sum of its proper divisors (40698019199).

1116214500481 is an equidigital number, since it uses as much as digits as its factorization.

1116214500481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73595495.

The product of its (nonzero) digits is 7680, while the sum is 34.

Adding to 1116214500481 its reverse (1840054126111), we get a palindrome (2956268626592).

The spelling of 1116214500481 in words is "one trillion, one hundred sixteen billion, two hundred fourteen million, five hundred thousand, four hundred eighty-one".