3242278676401 has 2 divisors, whose sum is σ = 3242278676402. Its totient is φ = 3242278676400.

The previous prime is 3242278676393. The next prime is 3242278676419. The reversal of 3242278676401 is 1046768722423.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1721868840000 + 1520409836401 = 1312200^2 + 1233049^2 .

It is a cyclic number.

It is not a de Polignac number, because 3242278676401 - 2³ = 3242278676393 is a prime.

It is not a weakly prime, because it can be changed into another prime (3242278676201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1621139338200 + 1621139338201.

It is an arithmetic number, because the mean of its divisors is an integer number (1621139338201).

Almost surely, 2^{3242278676401} is an apocalyptic number.

It is an amenable number.

3242278676401 is a deficient number, since it is larger than the sum of its proper divisors (1).

3242278676401 is an equidigital number, since it uses as much as digits as its factorization.

3242278676401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5419008, while the sum is 52.

The spelling of 3242278676401 in words is "three trillion, two hundred forty-two billion, two hundred seventy-eight million, six hundred seventy-six thousand, four hundred one".