3215664325041 has 16 divisors (see below), whose sum is σ = 4900085040000. Its totient is φ = 1837513052928.

The previous prime is 3215664325031. The next prime is 3215664325061. The reversal of 3215664325041 is 1405234665123.

3215664325041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3215664325041 - 2¹⁰ = 3215664324017 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3215664324984 and 3215664325002.

It is not an unprimeable number, because it can be changed into a prime (3215664325031) 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, 7406665 + ... + 7828793.

It is an arithmetic number, because the mean of its divisors is an integer number (306255315000).

Almost surely, 2^{3215664325041} is an apocalyptic number.

It is an amenable number.

3215664325041 is a deficient number, since it is larger than the sum of its proper divisors (1684420714959).

3215664325041 is a wasteful number, since it uses less digits than its factorization.

3215664325041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 784888.

The product of its (nonzero) digits is 518400, while the sum is 42.

The spelling of 3215664325041 in words is "three trillion, two hundred fifteen billion, six hundred sixty-four million, three hundred twenty-five thousand, forty-one".