212027448419 has 8 divisors (see below), whose sum is σ = 212319787680. Its totient is φ = 211735230976.

The previous prime is 212027448407. The next prime is 212027448443. The reversal of 212027448419 is 914844720212.

212027448419 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 a cyclic number.

It is not a de Polignac number, because 212027448419 - 2⁴ = 212027448403 is a prime.

It is a super-2 number, since 2×212027448419² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 212027448419.

It is not an unprimeable number, because it can be changed into a prime (212027448499) 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, 3776477 + ... + 3832209.

It is an arithmetic number, because the mean of its divisors is an integer number (26539973460).

Almost surely, 2^212027448419 is an apocalyptic number.

212027448419 is a deficient number, since it is larger than the sum of its proper divisors (292339261).

212027448419 is an equidigital number, since it uses as much as digits as its factorization.

212027448419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60909.

The product of its (nonzero) digits is 258048, while the sum is 44.

The spelling of 212027448419 in words is "two hundred twelve billion, twenty-seven million, four hundred forty-eight thousand, four hundred nineteen".