325571607353 has 2 divisors, whose sum is σ = 325571607354. Its totient is φ = 325571607352.

The previous prime is 325571607349. The next prime is 325571607451. The reversal of 325571607353 is 353706175523.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 321865598224 + 3706009129 = 567332^2 + 60877^2 .

It is a cyclic number.

It is not a de Polignac number, because 325571607353 - 2² = 325571607349 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 325571607298 and 325571607307.

It is not a weakly prime, because it can be changed into another prime (325571607313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162785803676 + 162785803677.

It is an arithmetic number, because the mean of its divisors is an integer number (162785803677).

Almost surely, 2^325571607353 is an apocalyptic number.

It is an amenable number.

325571607353 is a deficient number, since it is larger than the sum of its proper divisors (1).

325571607353 is an equidigital number, since it uses as much as digits as its factorization.

325571607353 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1984500, while the sum is 47.

The spelling of 325571607353 in words is "three hundred twenty-five billion, five hundred seventy-one million, six hundred seven thousand, three hundred fifty-three".