3287668853201 has 2 divisors, whose sum is σ = 3287668853202. Its totient is φ = 3287668853200.

The previous prime is 3287668853197. The next prime is 3287668853233. The reversal of 3287668853201 is 1023588667823.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3249190107601 + 38478745600 = 1802551^2 + 196160^2 .

It is a cyclic number.

It is not a de Polignac number, because 3287668853201 - 2² = 3287668853197 is a prime.

It is not a weakly prime, because it can be changed into another prime (3287668853291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1643834426600 + 1643834426601.

It is an arithmetic number, because the mean of its divisors is an integer number (1643834426601).

Almost surely, 2^{3287668853201} is an apocalyptic number.

It is an amenable number.

3287668853201 is a deficient number, since it is larger than the sum of its proper divisors (1).

3287668853201 is an equidigital number, since it uses as much as digits as its factorization.

3287668853201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23224320, while the sum is 59.

The spelling of 3287668853201 in words is "three trillion, two hundred eighty-seven billion, six hundred sixty-eight million, eight hundred fifty-three thousand, two hundred one".