111413414302211 has 16 divisors (see below), whose sum is σ = 129171773629440. Its totient is φ = 94116610596960.

The previous prime is 111413414302187. The next prime is 111413414302313. The reversal of 111413414302211 is 112203414314111.

It is not a de Polignac number, because 111413414302211 - 2²² = 111413410107907 is a prime.

It is a super-2 number, since 2×111413414302211² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (111413414302511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41028956 + ... + 43660073.

It is an arithmetic number, because the mean of its divisors is an integer number (8073235851840).

Almost surely, 2^{111413414302211} is an apocalyptic number.

111413414302211 is a deficient number, since it is larger than the sum of its proper divisors (17758359327229).

111413414302211 is an equidigital number, since it uses as much as digits as its factorization.

111413414302211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84691754.

The product of its (nonzero) digits is 2304, while the sum is 29.

Adding to 111413414302211 its reverse (112203414314111), we get a palindrome (223616828616322).

The spelling of 111413414302211 in words is "one hundred eleven trillion, four hundred thirteen billion, four hundred fourteen million, three hundred two thousand, two hundred eleven".