345452424025301 has 4 divisors (see below), whose sum is σ = 346208337426252. Its totient is φ = 344696510624352.

The previous prime is 345452424025279. The next prime is 345452424025321. The reversal of 345452424025301 is 103520424254543.

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 274584817501201 + 70867606524100 = 16570601^2 + 8418290^2 .

It is a cyclic number.

It is not a de Polignac number, because 345452424025301 - 2¹⁸ = 345452423763157 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345452424025321) 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, 377956699790 + ... + 377956700703.

It is an arithmetic number, because the mean of its divisors is an integer number (86552084356563).

Almost surely, 2^{345452424025301} is an apocalyptic number.

It is an amenable number.

345452424025301 is a deficient number, since it is larger than the sum of its proper divisors (755913400951).

345452424025301 is an equidigital number, since it uses as much as digits as its factorization.

345452424025301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 755913400950.

The product of its (nonzero) digits is 2304000, while the sum is 44.

Adding to 345452424025301 its reverse (103520424254543), we get a palindrome (448972848279844).

The spelling of 345452424025301 in words is "three hundred forty-five trillion, four hundred fifty-two billion, four hundred twenty-four million, twenty-five thousand, three hundred one".