4255212013 has 24 divisors (see below), whose sum is σ = 5124247520. Its totient is φ = 3502206720.

The previous prime is 4255212011. The next prime is 4255212043. The reversal of 4255212013 is 3102125524.

It is not a de Polignac number, because 4255212013 - 2¹ = 4255212011 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 (4255212011) 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 23 ways as a sum of consecutive naturals, for example, 41578 + ... + 101188.

Almost surely, 2^4255212013 is an apocalyptic number.

It is an amenable number.

4255212013 is a deficient number, since it is larger than the sum of its proper divisors (869035507).

4255212013 is a wasteful number, since it uses less digits than its factorization.

4255212013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59677 (or 59660 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 4255212013 is about 65231.9861187746. The cubic root of 4255212013 is about 1620.4677830396.

Adding to 4255212013 its reverse (3102125524), we get a palindrome (7357337537).

The spelling of 4255212013 in words is "four billion, two hundred fifty-five million, two hundred twelve thousand, thirteen".