325313105202401 has 4 divisors (see below), whose sum is σ = 325366061924352. Its totient is φ = 325260148480452.

The previous prime is 325313105202367. The next prime is 325313105202451. The reversal of 325313105202401 is 104202501313523.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 325313105202401 - 2²² = 325313101008097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (325313105202451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26478351761 + ... + 26478364046.

It is an arithmetic number, because the mean of its divisors is an integer number (81341515481088).

Almost surely, 2^{325313105202401} is an apocalyptic number.

It is an amenable number.

325313105202401 is a deficient number, since it is larger than the sum of its proper divisors (52956721951).

325313105202401 is an equidigital number, since it uses as much as digits as its factorization.

325313105202401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52956721950.

The product of its (nonzero) digits is 21600, while the sum is 32.

Adding to 325313105202401 its reverse (104202501313523), we get a palindrome (429515606515924).

The spelling of 325313105202401 in words is "three hundred twenty-five trillion, three hundred thirteen billion, one hundred five million, two hundred two thousand, four hundred one".