352116313 has 4 divisors (see below), whose sum is σ = 352211328. Its totient is φ = 352021300.

The previous prime is 352116301. The next prime is 352116319. The reversal of 352116313 is 313611253.

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 352116313 - 2¹³ = 352108121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (352116319) 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, 41713 + ... + 49438.

It is an arithmetic number, because the mean of its divisors is an integer number (88052832).

Almost surely, 2^352116313 is an apocalyptic number.

It is an amenable number.

352116313 is a deficient number, since it is larger than the sum of its proper divisors (95015).

352116313 is an equidigital number, since it uses as much as digits as its factorization.

352116313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95014.

The product of its digits is 1620, while the sum is 25.

The square root of 352116313 is about 18764.7625351348. The cubic root of 352116313 is about 706.1474284641.

Adding to 352116313 its reverse (313611253), we get a palindrome (665727566).

The spelling of 352116313 in words is "three hundred fifty-two million, one hundred sixteen thousand, three hundred thirteen".