111400210012041 has 24 divisors (see below), whose sum is σ = 160949266400520. Its totient is φ = 74249338176000.

The previous prime is 111400210012027. The next prime is 111400210012123. The reversal of 111400210012041 is 140210012004111.

111400210012041 is a `hidden beast` number, since 1 + 1 + 1 + 400 + 2 + 100 + 120 + 41 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 6231513690000 + 105168696322041 = 2496300^2 + 10255179^2 .

It is not a de Polignac number, because 111400210012041 - 2⁷ = 111400210011913 is a prime.

It is not an unprimeable number, because it can be changed into a prime (111400210010041) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1011194001 + ... + 1011304161.

It is an arithmetic number, because the mean of its divisors is an integer number (6706219433355).

Almost surely, 2^{111400210012041} is an apocalyptic number.

It is an amenable number.

111400210012041 is a deficient number, since it is larger than the sum of its proper divisors (49549056388479).

111400210012041 is a wasteful number, since it uses less digits than its factorization.

111400210012041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135577 (or 135574 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 18.

Adding to 111400210012041 its reverse (140210012004111), we get a palindrome (251610222016152).

The spelling of 111400210012041 in words is "one hundred eleven trillion, four hundred billion, two hundred ten million, twelve thousand, forty-one".