111114341212001 has 16 divisors (see below), whose sum is σ = 118807927939584. Its totient is φ = 103549619956224.

The previous prime is 111114341211931. The next prime is 111114341212009. The reversal of 111114341212001 is 100212143411111.

It is not a de Polignac number, because 111114341212001 - 2²⁶ = 111114274103137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (111114341212009) 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, 9628616 + ... + 17746518.

It is an arithmetic number, because the mean of its divisors is an integer number (7425495496224).

Almost surely, 2^{111114341212001} is an apocalyptic number.

It is an amenable number.

111114341212001 is a deficient number, since it is larger than the sum of its proper divisors (7693586727583).

111114341212001 is a wasteful number, since it uses less digits than its factorization.

111114341212001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8125840.

The product of its (nonzero) digits is 192, while the sum is 23.

Adding to 111114341212001 its reverse (100212143411111), we get a palindrome (211326484623112).

The spelling of 111114341212001 in words is "one hundred eleven trillion, one hundred fourteen billion, three hundred forty-one million, two hundred twelve thousand, one".