212441412319 has 4 divisors (see below), whose sum is σ = 212541105400. Its totient is φ = 212341719240.

The previous prime is 212441412317. The next prime is 212441412331. The reversal of 212441412319 is 913214144212.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 212441412319 - 2¹ = 212441412317 is a prime.

It is a super-2 number, since 2×212441412319² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212441412317) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49843344 + ... + 49847605.

It is an arithmetic number, because the mean of its divisors is an integer number (53135276350).

Almost surely, 2^212441412319 is an apocalyptic number.

212441412319 is a deficient number, since it is larger than the sum of its proper divisors (99693081).

212441412319 is an equidigital number, since it uses as much as digits as its factorization.

212441412319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99693080.

The product of its digits is 13824, while the sum is 34.

The spelling of 212441412319 in words is "two hundred twelve billion, four hundred forty-one million, four hundred twelve thousand, three hundred nineteen".