3213000041539 has 2 divisors, whose sum is σ = 3213000041540. Its totient is φ = 3213000041538.

The previous prime is 3213000041501. The next prime is 3213000041579. The reversal of 3213000041539 is 9351400003123.

3213000041539 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3213000041539 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3213000041539.

It is not a weakly prime, because it can be changed into another prime (3213000041579) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1606500020769 + 1606500020770.

It is an arithmetic number, because the mean of its divisors is an integer number (1606500020770).

Almost surely, 2^{3213000041539} is an apocalyptic number.

3213000041539 is a deficient number, since it is larger than the sum of its proper divisors (1).

3213000041539 is an equidigital number, since it uses as much as digits as its factorization.

3213000041539 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9720, while the sum is 31.

The spelling of 3213000041539 in words is "three trillion, two hundred thirteen billion, forty-one thousand, five hundred thirty-nine".