326032607401 has 2 divisors, whose sum is σ = 326032607402. Its totient is φ = 326032607400.

The previous prime is 326032607393. The next prime is 326032607419. The reversal of 326032607401 is 104706230623.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 225032589376 + 101000018025 = 474376^2 + 317805^2 .

It is a cyclic number.

It is not a de Polignac number, because 326032607401 - 2³ = 326032607393 is a prime.

It is a super-2 number, since 2×326032607401² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (326032607501) 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, 163016303700 + 163016303701.

It is an arithmetic number, because the mean of its divisors is an integer number (163016303701).

Almost surely, 2^326032607401 is an apocalyptic number.

It is an amenable number.

326032607401 is a deficient number, since it is larger than the sum of its proper divisors (1).

326032607401 is an equidigital number, since it uses as much as digits as its factorization.

326032607401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36288, while the sum is 34.

The spelling of 326032607401 in words is "three hundred twenty-six billion, thirty-two million, six hundred seven thousand, four hundred one".