3302830731648 has 64 divisors (see below), whose sum is σ = 10026450443520. Its totient is φ = 943665922560.

The previous prime is 3302830731647. The next prime is 3302830731661. The reversal of 3302830731648 is 8461370382033.

It is a tau number, because it is divible by the number of its divisors (64).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a junction number, because it is equal to n+sod(n) for n = 3302830731597 and 3302830731606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3302830731647) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 614363148 + ... + 614368523.

It is an arithmetic number, because the mean of its divisors is an integer number (156663288180).

Almost surely, 2^{3302830731648} is an apocalyptic number.

It is an amenable number.

3302830731648 is an abundant number, since it is smaller than the sum of its proper divisors (6723619711872).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3302830731648 is a wasteful number, since it uses less digits than its factorization.

3302830731648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1228731695 (or 1228731683 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 48.

The spelling of 3302830731648 in words is "three trillion, three hundred two billion, eight hundred thirty million, seven hundred thirty-one thousand, six hundred forty-eight".