3506505123316 has 24 divisors (see below), whose sum is σ = 6895735830144. Its totient is φ = 1548022328160.

The previous prime is 3506505123311. The next prime is 3506505123347. The reversal of 3506505123316 is 6133215056053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3506505123311) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 1465929040 + ... + 1465931431.

It is an arithmetic number, because the mean of its divisors is an integer number (287322326256).

Almost surely, 2^{3506505123316} is an apocalyptic number.

It is an amenable number.

3506505123316 is a deficient number, since it is larger than the sum of its proper divisors (3389230706828).

3506505123316 is a wasteful number, since it uses less digits than its factorization.

3506505123316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2931860511 (or 2931860509 counting only the distinct ones).

The product of its (nonzero) digits is 243000, while the sum is 40.

The spelling of 3506505123316 in words is "three trillion, five hundred six billion, five hundred five million, one hundred twenty-three thousand, three hundred sixteen".