4233421213 has 8 divisors (see below), whose sum is σ = 4849424640. Its totient is φ = 3620225040.

The previous prime is 4233421201. The next prime is 4233421223. The reversal of 4233421213 is 3121243324.

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 4233421213 - 2¹³ = 4233413021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4233421223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 698578 + ... + 704611.

It is an arithmetic number, because the mean of its divisors is an integer number (606178080).

Almost surely, 2^4233421213 is an apocalyptic number.

It is an amenable number.

4233421213 is a deficient number, since it is larger than the sum of its proper divisors (616003427).

4233421213 is a wasteful number, since it uses less digits than its factorization.

4233421213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1403627.

The product of its digits is 3456, while the sum is 25.

The square root of 4233421213 is about 65064.7463147287. The cubic root of 4233421213 is about 1617.6969271801.

Adding to 4233421213 its reverse (3121243324), we get a palindrome (7354664537).

The spelling of 4233421213 in words is "four billion, two hundred thirty-three million, four hundred twenty-one thousand, two hundred thirteen".