4043203010012 has 12 divisors (see below), whose sum is σ = 7086309667416. Its totient is φ = 2018543105040.

The previous prime is 4043203009987. The next prime is 4043203010029. The reversal of 4043203010012 is 2100103023404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 764597018 + ... + 764602305.

It is an arithmetic number, because the mean of its divisors is an integer number (590525805618).

Almost surely, 2^{4043203010012} is an apocalyptic number.

It is an amenable number.

4043203010012 is a deficient number, since it is larger than the sum of its proper divisors (3043106657404).

4043203010012 is a wasteful number, since it uses less digits than its factorization.

4043203010012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1529199988 (or 1529199986 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 4043203010012 its reverse (2100103023404), we get a palindrome (6143306033416).

The spelling of 4043203010012 in words is "four trillion, forty-three billion, two hundred three million, ten thousand, twelve".