3505242102146 has 8 divisors (see below), whose sum is σ = 5258883518604. Its totient is φ = 1752280929280.

The previous prime is 3505242102083. The next prime is 3505242102199. The reversal of 3505242102146 is 6412012425053.

It can be written as a sum of positive squares in 2 ways, for example, as 3254830933225 + 250411168921 = 1804115^2 + 500411^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 170048015 + ... + 170068626.

Almost surely, 2^{3505242102146} is an apocalyptic number.

3505242102146 is a deficient number, since it is larger than the sum of its proper divisors (1753641416458).

3505242102146 is a wasteful number, since it uses less digits than its factorization.

3505242102146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340121796.

The product of its (nonzero) digits is 57600, while the sum is 35.

Adding to 3505242102146 its reverse (6412012425053), we get a palindrome (9917254527199).

The spelling of 3505242102146 in words is "three trillion, five hundred five billion, two hundred forty-two million, one hundred two thousand, one hundred forty-six".