352040336773 has 4 divisors (see below), whose sum is σ = 352665631008. Its totient is φ = 351415042540.

The previous prime is 352040336761. The next prime is 352040336779. The reversal of 352040336773 is 377633040253.

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.

It is a cyclic number.

It is not a de Polignac number, because 352040336773 - 2⁹ = 352040336261 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 (352040336779) 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, 312646273 + ... + 312647398.

It is an arithmetic number, because the mean of its divisors is an integer number (88166407752).

Almost surely, 2^352040336773 is an apocalyptic number.

It is an amenable number.

352040336773 is a deficient number, since it is larger than the sum of its proper divisors (625294235).

352040336773 is an equidigital number, since it uses as much as digits as its factorization.

352040336773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 625294234.

The product of its (nonzero) digits is 952560, while the sum is 43.

The spelling of 352040336773 in words is "three hundred fifty-two billion, forty million, three hundred thirty-six thousand, seven hundred seventy-three".