111412363214111 has 16 divisors (see below), whose sum is σ = 113693096572608. Its totient is φ = 109159719552000.

The previous prime is 111412363214081. The next prime is 111412363214129.

111412363214111 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 111412363214111 - 2¹⁰ = 111412363213087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111412363204111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8688800 + ... + 17271941.

It is an arithmetic number, because the mean of its divisors is an integer number (7105818535788).

Almost surely, 2^{111412363214111} is an apocalyptic number.

111412363214111 is a deficient number, since it is larger than the sum of its proper divisors (2280733358497).

111412363214111 is a wasteful number, since it uses less digits than its factorization.

111412363214111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25961282.

The product of its digits is 3456, while the sum is 32.

The spelling of 111412363214111 in words is "one hundred eleven trillion, four hundred twelve billion, three hundred sixty-three million, two hundred fourteen thousand, one hundred eleven".