3447852002013 has 16 divisors (see below), whose sum is σ = 4812267773952. Its totient is φ = 2193090774000.

The previous prime is 3447852001973. The next prime is 3447852002069. The reversal of 3447852002013 is 3102002587443.

It is not a de Polignac number, because 3447852002013 - 2¹⁸ = 3447851739869 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3447852002083) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 261075633 + ... + 261088838.

It is an arithmetic number, because the mean of its divisors is an integer number (300766735872).

Almost surely, 2^{3447852002013} is an apocalyptic number.

It is an amenable number.

3447852002013 is a deficient number, since it is larger than the sum of its proper divisors (1364415771939).

3447852002013 is a wasteful number, since it uses less digits than its factorization.

3447852002013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 522164576.

The product of its (nonzero) digits is 161280, while the sum is 39.

Adding to 3447852002013 its reverse (3102002587443), we get a palindrome (6549854589456).

The spelling of 3447852002013 in words is "three trillion, four hundred forty-seven billion, eight hundred fifty-two million, two thousand, thirteen".