3216011967053 has 2 divisors, whose sum is σ = 3216011967054. Its totient is φ = 3216011967052.

The previous prime is 3216011967043. The next prime is 3216011967067. The reversal of 3216011967053 is 3507691106123.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3107893978084 + 108117988969 = 1762922^2 + 328813^2 .

It is a cyclic number.

It is not a de Polignac number, because 3216011967053 - 2¹⁸ = 3216011704909 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3216011966995 and 3216011967013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3216011967023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1608005983526 + 1608005983527.

It is an arithmetic number, because the mean of its divisors is an integer number (1608005983527).

Almost surely, 2^{3216011967053} is an apocalyptic number.

It is an amenable number.

3216011967053 is a deficient number, since it is larger than the sum of its proper divisors (1).

3216011967053 is an equidigital number, since it uses as much as digits as its factorization.

3216011967053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 204120, while the sum is 44.

The spelling of 3216011967053 in words is "three trillion, two hundred sixteen billion, eleven million, nine hundred sixty-seven thousand, fifty-three".