325167048617 has 2 divisors, whose sum is σ = 325167048618. Its totient is φ = 325167048616.

The previous prime is 325167048571. The next prime is 325167048637. The reversal of 325167048617 is 716840761523.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 191398375081 + 133768673536 = 437491^2 + 365744^2 .

It is a cyclic number.

It is not a de Polignac number, because 325167048617 - 2³⁴ = 307987179433 is a prime.

It is a super-3 number, since 3×325167048617³ (a number of 36 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (325167048637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162583524308 + 162583524309.

It is an arithmetic number, because the mean of its divisors is an integer number (162583524309).

Almost surely, 2^325167048617 is an apocalyptic number.

It is an amenable number.

325167048617 is a deficient number, since it is larger than the sum of its proper divisors (1).

325167048617 is an equidigital number, since it uses as much as digits as its factorization.

325167048617 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1693440, while the sum is 50.

The spelling of 325167048617 in words is "three hundred twenty-five billion, one hundred sixty-seven million, forty-eight thousand, six hundred seventeen".