3385672180563 has 16 divisors (see below), whose sum is σ = 4575666045440. Its totient is φ = 2226603409056.

The previous prime is 3385672180549. The next prime is 3385672180589. The reversal of 3385672180563 is 3650812765833.

It is a happy number.

It is not a de Polignac number, because 3385672180563 - 2⁸ = 3385672180307 is a prime.

It is a super-2 number, since 2×3385672180563² (a number of 26 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3385672185563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25791595 + ... + 25922532.

It is an arithmetic number, because the mean of its divisors is an integer number (285979127840).

Almost surely, 2^{3385672180563} is an apocalyptic number.

3385672180563 is a deficient number, since it is larger than the sum of its proper divisors (1189993864877).

3385672180563 is a wasteful number, since it uses less digits than its factorization.

3385672180563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51714426.

The product of its (nonzero) digits is 21772800, while the sum is 57.

The spelling of 3385672180563 in words is "three trillion, three hundred eighty-five billion, six hundred seventy-two million, one hundred eighty thousand, five hundred sixty-three".