325877454841 has 2 divisors, whose sum is σ = 325877454842. Its totient is φ = 325877454840.

The previous prime is 325877454811. The next prime is 325877454863. The reversal of 325877454841 is 148454778523.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 267170103225 + 58707351616 = 516885^2 + 242296^2 .

It is a cyclic number.

It is not a de Polignac number, because 325877454841 - 2⁵ = 325877454809 is a prime.

It is a super-2 number, since 2×325877454841² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (325877454811) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162938727420 + 162938727421.

It is an arithmetic number, because the mean of its divisors is an integer number (162938727421).

Almost surely, 2^325877454841 is an apocalyptic number.

It is an amenable number.

325877454841 is a deficient number, since it is larger than the sum of its proper divisors (1).

325877454841 is an equidigital number, since it uses as much as digits as its factorization.

325877454841 is an evil number, because the sum of its binary digits is even.

The product of its digits is 30105600, while the sum is 58.

The spelling of 325877454841 in words is "three hundred twenty-five billion, eight hundred seventy-seven million, four hundred fifty-four thousand, eight hundred forty-one".