351333113 has 2 divisors, whose sum is σ = 351333114. Its totient is φ = 351333112.

The previous prime is 351333083. The next prime is 351333133. The reversal of 351333113 is 311333153.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 184742464 + 166590649 = 13592^2 + 12907^2 .

It is an emirp because it is prime and its reverse (311333153) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 351333113 - 2¹⁴ = 351316729 is a prime.

It is not a weakly prime, because it can be changed into another prime (351333133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175666556 + 175666557.

It is an arithmetic number, because the mean of its divisors is an integer number (175666557).

Almost surely, 2^351333113 is an apocalyptic number.

It is an amenable number.

351333113 is a deficient number, since it is larger than the sum of its proper divisors (1).

351333113 is an equidigital number, since it uses as much as digits as its factorization.

351333113 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1215, while the sum is 23.

The square root of 351333113 is about 18743.8820152070. The cubic root of 351333113 is about 705.6234868008.

Adding to 351333113 its reverse (311333153), we get a palindrome (662666266).

The spelling of 351333113 in words is "three hundred fifty-one million, three hundred thirty-three thousand, one hundred thirteen".