3214220240401 has 2 divisors, whose sum is σ = 3214220240402. Its totient is φ = 3214220240400.

The previous prime is 3214220240303. The next prime is 3214220240437. The reversal of 3214220240401 is 1040420224123.

3214220240401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2478483462400 + 735736778001 = 1574320^2 + 857751^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3214220240401 is a prime.

It is not a weakly prime, because it can be changed into another prime (3214220240471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1607110120200 + 1607110120201.

It is an arithmetic number, because the mean of its divisors is an integer number (1607110120201).

Almost surely, 2^{3214220240401} is an apocalyptic number.

It is an amenable number.

3214220240401 is a deficient number, since it is larger than the sum of its proper divisors (1).

3214220240401 is an equidigital number, since it uses as much as digits as its factorization.

3214220240401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 3214220240401 its reverse (1040420224123), we get a palindrome (4254640464524).

The spelling of 3214220240401 in words is "three trillion, two hundred fourteen billion, two hundred twenty million, two hundred forty thousand, four hundred one".