325482921601 has 2 divisors, whose sum is σ = 325482921602. Its totient is φ = 325482921600.

The previous prime is 325482921557. The next prime is 325482921611. The reversal of 325482921601 is 106129284523.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 191252280976 + 134230640625 = 437324^2 + 366375^2 .

It is a cyclic number.

It is not a de Polignac number, because 325482921601 - 2⁷ = 325482921473 is a prime.

It is a super-3 number, since 3×325482921601³ (a number of 36 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (325482921611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162741460800 + 162741460801.

It is an arithmetic number, because the mean of its divisors is an integer number (162741460801).

Almost surely, 2^325482921601 is an apocalyptic number.

It is an amenable number.

325482921601 is a deficient number, since it is larger than the sum of its proper divisors (1).

325482921601 is an equidigital number, since it uses as much as digits as its factorization.

325482921601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 207360, while the sum is 43.

The spelling of 325482921601 in words is "three hundred twenty-five billion, four hundred eighty-two million, nine hundred twenty-one thousand, six hundred one".