3330742466385 has 48 divisors (see below), whose sum is σ = 5795506941120. Its totient is φ = 1769570720640.

The previous prime is 3330742466347. The next prime is 3330742466393. The reversal of 3330742466385 is 5836642470333.

3330742466385 is a `hidden beast` number, since 3 + 3 + 30 + 74 + 2 + 466 + 3 + 85 = 666.

It is not a de Polignac number, because 3330742466385 - 2⁶ = 3330742466321 is a prime.

It is a super-2 number, since 2×3330742466385² (a number of 26 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13655550 + ... + 13897320.

It is an arithmetic number, because the mean of its divisors is an integer number (120739727940).

Almost surely, 2^{3330742466385} is an apocalyptic number.

It is an amenable number.

3330742466385 is a deficient number, since it is larger than the sum of its proper divisors (2464764474735).

3330742466385 is a wasteful number, since it uses less digits than its factorization.

3330742466385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242958 (or 242955 counting only the distinct ones).

The product of its (nonzero) digits is 26127360, while the sum is 54.

The spelling of 3330742466385 in words is "three trillion, three hundred thirty billion, seven hundred forty-two million, four hundred sixty-six thousand, three hundred eighty-five".