3420130402201 has 2 divisors, whose sum is σ = 3420130402202. Its totient is φ = 3420130402200.

The previous prime is 3420130402193. The next prime is 3420130402211. The reversal of 3420130402201 is 1022040310243.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3346426296976 + 73704105225 = 1829324^2 + 271485^2 .

It is a cyclic number.

It is not a de Polignac number, because 3420130402201 - 2³ = 3420130402193 is a prime.

It is not a weakly prime, because it can be changed into another prime (3420130402211) 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, 1710065201100 + 1710065201101.

It is an arithmetic number, because the mean of its divisors is an integer number (1710065201101).

Almost surely, 2^{3420130402201} is an apocalyptic number.

It is an amenable number.

3420130402201 is a deficient number, since it is larger than the sum of its proper divisors (1).

3420130402201 is an equidigital number, since it uses as much as digits as its factorization.

3420130402201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 3420130402201 its reverse (1022040310243), we get a palindrome (4442170712444).

The spelling of 3420130402201 in words is "three trillion, four hundred twenty billion, one hundred thirty million, four hundred two thousand, two hundred one".