211204040001 has 8 divisors (see below), whose sum is σ = 281624204160. Its totient is φ = 140793284592.

The previous prime is 211204039979. The next prime is 211204040051. The reversal of 211204040001 is 100040402112.

211204040001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 211204040001 - 2⁷ = 211204039873 is a prime.

It is not an unprimeable number, because it can be changed into a prime (211204040051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2299641 + ... + 2389718.

It is an arithmetic number, because the mean of its divisors is an integer number (35203025520).

Almost surely, 2^211204040001 is an apocalyptic number.

It is an amenable number.

211204040001 is a deficient number, since it is larger than the sum of its proper divisors (70420164159).

211204040001 is a wasteful number, since it uses less digits than its factorization.

211204040001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4704375.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 211204040001 its reverse (100040402112), we get a palindrome (311244442113).

The spelling of 211204040001 in words is "two hundred eleven billion, two hundred four million, forty thousand, one".