345261825327 has 16 divisors (see below), whose sum is σ = 463094720640. Its totient is φ = 228802706592.

The previous prime is 345261825319. The next prime is 345261825367. The reversal of 345261825327 is 723528162543.

It is not a de Polignac number, because 345261825327 - 2³ = 345261825319 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345261825367) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1326768 + ... + 1565514.

It is an arithmetic number, because the mean of its divisors is an integer number (28943420040).

Almost surely, 2^345261825327 is an apocalyptic number.

345261825327 is a deficient number, since it is larger than the sum of its proper divisors (117832895313).

345261825327 is a wasteful number, since it uses less digits than its factorization.

345261825327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241622.

The product of its digits is 2419200, while the sum is 48.

The spelling of 345261825327 in words is "three hundred forty-five billion, two hundred sixty-one million, eight hundred twenty-five thousand, three hundred twenty-seven".