4211023213 has 8 divisors (see below), whose sum is σ = 4374934200. Its totient is φ = 4048359168.

The previous prime is 4211023211. The next prime is 4211023247. The reversal of 4211023213 is 3123201124.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 725655844 + 3485367369 = 26938^2 + 59037^2 .

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

It is not a de Polignac number, because 4211023213 - 2¹ = 4211023211 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4211023211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 304848 + ... + 318361.

It is an arithmetic number, because the mean of its divisors is an integer number (546866775).

Almost surely, 2^4211023213 is an apocalyptic number.

It is an amenable number.

4211023213 is a deficient number, since it is larger than the sum of its proper divisors (163910987).

4211023213 is a wasteful number, since it uses less digits than its factorization.

4211023213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 623471.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 4211023213 is about 64892.3971895013. The cubic root of 4211023213 is about 1614.8389341812.

Adding to 4211023213 its reverse (3123201124), we get a palindrome (7334224337).

The spelling of 4211023213 in words is "four billion, two hundred eleven million, twenty-three thousand, two hundred thirteen".