3493886644113 has 16 divisors (see below), whose sum is σ = 4826209936320. Its totient is φ = 2245645755584.

The previous prime is 3493886644099. The next prime is 3493886644133. The reversal of 3493886644113 is 3114466883943.

It is a cyclic number.

It is not a de Polignac number, because 3493886644113 - 2¹⁷ = 3493886513041 is a prime.

It is a super-2 number, since 2×3493886644113² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3493886644133) 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, 29340006 + ... + 29458847.

It is an arithmetic number, because the mean of its divisors is an integer number (301638121020).

Almost surely, 2^{3493886644113} is an apocalyptic number.

It is an amenable number.

3493886644113 is a deficient number, since it is larger than the sum of its proper divisors (1332323292207).

3493886644113 is a wasteful number, since it uses less digits than its factorization.

3493886644113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58799568.

The product of its digits is 35831808, while the sum is 60.

The spelling of 3493886644113 in words is "three trillion, four hundred ninety-three billion, eight hundred eighty-six million, six hundred forty-four thousand, one hundred thirteen".