4012203013 has 32 divisors (see below), whose sum is σ = 4989600000. Its totient is φ = 3141559296.

The previous prime is 4012202989. The next prime is 4012203017. The reversal of 4012203013 is 3103022104.

It is a happy number.

4012203013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 4012203013 - 2¹⁷ = 4012071941 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4012203017) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6765645 + ... + 6766237.

It is an arithmetic number, because the mean of its divisors is an integer number (155925000).

Almost surely, 2^4012203013 is an apocalyptic number.

It is an amenable number.

4012203013 is a deficient number, since it is larger than the sum of its proper divisors (977396987).

4012203013 is a wasteful number, since it uses less digits than its factorization.

4012203013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1261.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 4012203013 is about 63341.9530248318. The cubic root of 4012203013 is about 1589.0136694850.

Adding to 4012203013 its reverse (3103022104), we get a palindrome (7115225117).

It can be divided in two parts, 4012 and 203013, that added together give a square (207025 = 455²).

The spelling of 4012203013 in words is "four billion, twelve million, two hundred three thousand, thirteen".