3234635680321 has 16 divisors (see below), whose sum is σ = 3407257073664. Its totient is φ = 3064687190224.

The previous prime is 3234635680319. The next prime is 3234635680333. The reversal of 3234635680321 is 1230865364323.

3234635680321 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 3234635680321 - 2¹ = 3234635680319 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3234635680121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19909800 + ... + 20071606.

It is an arithmetic number, because the mean of its divisors is an integer number (212953567104).

Almost surely, 2^{3234635680321} is an apocalyptic number.

It is an amenable number.

3234635680321 is a deficient number, since it is larger than the sum of its proper divisors (172621393343).

3234635680321 is a wasteful number, since it uses less digits than its factorization.

3234635680321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170060.

The product of its (nonzero) digits is 1866240, while the sum is 46.

The spelling of 3234635680321 in words is "three trillion, two hundred thirty-four billion, six hundred thirty-five million, six hundred eighty thousand, three hundred twenty-one".