325148034377 has 4 divisors (see below), whose sum is σ = 327330236100. Its totient is φ = 322965832656.

The previous prime is 325148034359. The next prime is 325148034427. The reversal of 325148034377 is 773430841523.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 175356587536 + 149791446841 = 418756^2 + 387029^2 .

It is a cyclic number.

It is not a de Polignac number, because 325148034377 - 2⁸ = 325148034121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (325148034317) 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, 1091100638 + ... + 1091100935.

It is an arithmetic number, because the mean of its divisors is an integer number (81832559025).

Almost surely, 2^325148034377 is an apocalyptic number.

It is an amenable number.

325148034377 is a deficient number, since it is larger than the sum of its proper divisors (2182201723).

325148034377 is a wasteful number, since it uses less digits than its factorization.

325148034377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2182201722.

The product of its (nonzero) digits is 1693440, while the sum is 47.

The spelling of 325148034377 in words is "three hundred twenty-five billion, one hundred forty-eight million, thirty-four thousand, three hundred seventy-seven".