4013243353204 has 6 divisors (see below), whose sum is σ = 7023175868114. Its totient is φ = 2006621676600.

The previous prime is 4013243353199. The next prime is 4013243353211. The reversal of 4013243353204 is 4023533423104.

It can be written as a sum of positive squares in only one way, i.e., 3912278290704 + 100965062500 = 1977948^2 + 317750^2 .

It is a super-2 number, since 2×4013243353204² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4013243353204.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 501655419147 + ... + 501655419154.

Almost surely, 2^{4013243353204} is an apocalyptic number.

It is an amenable number.

4013243353204 is a deficient number, since it is larger than the sum of its proper divisors (3009932514910).

4013243353204 is a wasteful number, since it uses less digits than its factorization.

4013243353204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1003310838305 (or 1003310838303 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 34.

Adding to 4013243353204 its reverse (4023533423104), we get a palindrome (8036776776308).

The spelling of 4013243353204 in words is "four trillion, thirteen billion, two hundred forty-three million, three hundred fifty-three thousand, two hundred four".