352511038813 has 4 divisors (see below), whose sum is σ = 352548473760. Its totient is φ = 352473603868.

The previous prime is 352511038793. The next prime is 352511038853. The reversal of 352511038813 is 318830115253.

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 352511038813 - 2¹³ = 352511030621 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 (352511038853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18703345 + ... + 18722182.

It is an arithmetic number, because the mean of its divisors is an integer number (88137118440).

Almost surely, 2^352511038813 is an apocalyptic number.

It is an amenable number.

352511038813 is a deficient number, since it is larger than the sum of its proper divisors (37434947).

352511038813 is an equidigital number, since it uses as much as digits as its factorization.

352511038813 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37434946.

The product of its (nonzero) digits is 86400, while the sum is 40.

The spelling of 352511038813 in words is "three hundred fifty-two billion, five hundred eleven million, thirty-eight thousand, eight hundred thirteen".