3365289947645 has 16 divisors (see below), whose sum is σ = 4065229384320. Its totient is φ = 2674312200000.

The previous prime is 3365289947633. The next prime is 3365289947671. The reversal of 3365289947645 is 5467499825633.

It is not a de Polignac number, because 3365289947645 - 2⁶ = 3365289947581 is a prime.

It is a super-2 number, since 2×3365289947645² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30468770 + ... + 30579020.

It is an arithmetic number, because the mean of its divisors is an integer number (254076836520).

Almost surely, 2^{3365289947645} is an apocalyptic number.

It is an amenable number.

3365289947645 is a deficient number, since it is larger than the sum of its proper divisors (699939436675).

3365289947645 is a wasteful number, since it uses less digits than its factorization.

3365289947645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150836.

The product of its digits is 1175731200, while the sum is 71.

The spelling of 3365289947645 in words is "three trillion, three hundred sixty-five billion, two hundred eighty-nine million, nine hundred forty-seven thousand, six hundred forty-five".