212214223141101 has 8 divisors (see below), whose sum is σ = 314391441690560. Its totient is φ = 141476148760716.

The previous prime is 212214223141097. The next prime is 212214223141117. The reversal of 212214223141101 is 101141322412212.

212214223141101 is a `hidden beast` number, since 2 + 1 + 2 + 2 + 14 + 2 + 231 + 411 + 0 + 1 = 666.

212214223141101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 212214223141101 - 2² = 212214223141097 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 7859786042263 = 212214223141101 / (2 + 1 + 2 + 2 + 1 + 4 + 2 + 2 + 3 + 1 + 4 + 1 + 1 + 0 + 1).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212214223141001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3929893021105 + ... + 3929893021158.

It is an arithmetic number, because the mean of its divisors is an integer number (39298930211320).

Almost surely, 2^{212214223141101} is an apocalyptic number.

It is an amenable number.

212214223141101 is a deficient number, since it is larger than the sum of its proper divisors (102177218549459).

212214223141101 is an equidigital number, since it uses as much as digits as its factorization.

212214223141101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7859786042272 (or 7859786042266 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 27.

Adding to 212214223141101 its reverse (101141322412212), we get a palindrome (313355545553313).

The spelling of 212214223141101 in words is "two hundred twelve trillion, two hundred fourteen billion, two hundred twenty-three million, one hundred forty-one thousand, one hundred one".