352045145333 has 4 divisors (see below), whose sum is σ = 402337308960. Its totient is φ = 301752981708.

The previous prime is 352045145281. The next prime is 352045145339. The reversal of 352045145333 is 333541540253.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 333541540253 = 43391 ⋅7686883.

It is a cyclic number.

It is not a de Polignac number, because 352045145333 - 2⁸ = 352045145077 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 (352045145339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25146081803 + ... + 25146081816.

It is an arithmetic number, because the mean of its divisors is an integer number (100584327240).

Almost surely, 2^352045145333 is an apocalyptic number.

It is an amenable number.

352045145333 is a deficient number, since it is larger than the sum of its proper divisors (50292163627).

352045145333 is an equidigital number, since it uses as much as digits as its factorization.

352045145333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50292163626.

The product of its (nonzero) digits is 324000, while the sum is 38.

Adding to 352045145333 its reverse (333541540253), we get a palindrome (685586685586).

The spelling of 352045145333 in words is "three hundred fifty-two billion, forty-five million, one hundred forty-five thousand, three hundred thirty-three".