212001041 has 8 divisors (see below), whose sum is σ = 243053760. Its totient is φ = 181140048.

The previous prime is 212001019. The next prime is 212001059. The reversal of 212001041 is 140100212.

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

It is a cyclic number.

It is not a de Polignac number, because 212001041 - 2¹⁴ = 211984657 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (212001001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45551 + ... + 49988.

It is an arithmetic number, because the mean of its divisors is an integer number (30381720).

Almost surely, 2^212001041 is an apocalyptic number.

It is an amenable number.

212001041 is a deficient number, since it is larger than the sum of its proper divisors (31052719).

212001041 is an equidigital number, since it uses as much as digits as its factorization.

212001041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95863.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 212001041 is about 14560.2555266039. The cubic root of 212001041 is about 596.2741717482.

Adding to 212001041 its reverse (140100212), we get a palindrome (352101253).

The spelling of 212001041 in words is "two hundred twelve million, one thousand, forty-one".