352753681745 has 8 divisors (see below), whose sum is σ = 423354724416. Its totient is φ = 282169407856.

The previous prime is 352753681723. The next prime is 352753681747. The reversal of 352753681745 is 547186357253.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 352753681745 - 2¹² = 352753677649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (352753681747) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4145867 + ... + 4230096.

It is an arithmetic number, because the mean of its divisors is an integer number (52919340552).

Almost surely, 2^352753681745 is an apocalyptic number.

It is an amenable number.

352753681745 is a deficient number, since it is larger than the sum of its proper divisors (70601042671).

352753681745 is an equidigital number, since it uses as much as digits as its factorization.

352753681745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8384391.

The product of its digits is 21168000, while the sum is 56.

The spelling of 352753681745 in words is "three hundred fifty-two billion, seven hundred fifty-three million, six hundred eighty-one thousand, seven hundred forty-five".