212001483 has 4 divisors (see below), whose sum is σ = 282668648. Its totient is φ = 141334320.

The previous prime is 212001479. The next prime is 212001497. The reversal of 212001483 is 384100212.

212001483 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 212001483 - 2² = 212001479 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (212001463) 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, 35333578 + ... + 35333583.

It is an arithmetic number, because the mean of its divisors is an integer number (70667162).

Almost surely, 2^212001483 is an apocalyptic number.

212001483 is a deficient number, since it is larger than the sum of its proper divisors (70667165).

212001483 is an equidigital number, since it uses as much as digits as its factorization.

212001483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70667164.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 212001483 is about 14560.2707049011. The cubic root of 212001483 is about 596.2745861377.

Adding to 212001483 its reverse (384100212), we get a palindrome (596101695).

The spelling of 212001483 in words is "two hundred twelve million, one thousand, four hundred eighty-three".