3353072306173 has 4 divisors (see below), whose sum is σ = 3353088519360. Its totient is φ = 3353056092988.

The previous prime is 3353072306131. The next prime is 3353072306209. The reversal of 3353072306173 is 3716032703533.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3353072306173 is a prime.

It is a super-2 number, since 2×3353072306173² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3353072306473) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7792315 + ... + 8211352.

It is an arithmetic number, because the mean of its divisors is an integer number (838272129840).

Almost surely, 2^{3353072306173} is an apocalyptic number.

It is an amenable number.

3353072306173 is a deficient number, since it is larger than the sum of its proper divisors (16213187).

3353072306173 is a wasteful number, since it uses less digits than its factorization.

3353072306173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16213186.

The product of its (nonzero) digits is 714420, while the sum is 43.

The spelling of 3353072306173 in words is "three trillion, three hundred fifty-three billion, seventy-two million, three hundred six thousand, one hundred seventy-three".