4351303141993 has 2 divisors, whose sum is σ = 4351303141994. Its totient is φ = 4351303141992.

The previous prime is 4351303141961. The next prime is 4351303142003. The reversal of 4351303141993 is 3991413031534.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3766440695824 + 584862446169 = 1940732^2 + 764763^2 .

It is a cyclic number.

It is not a de Polignac number, because 4351303141993 - 2⁵ = 4351303141961 is a prime.

It is not a weakly prime, because it can be changed into another prime (4351303142993) 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 as a sum of consecutive naturals, namely, 2175651570996 + 2175651570997.

It is an arithmetic number, because the mean of its divisors is an integer number (2175651570997).

Almost surely, 2^{4351303141993} is an apocalyptic number.

It is an amenable number.

4351303141993 is a deficient number, since it is larger than the sum of its proper divisors (1).

4351303141993 is an equidigital number, since it uses as much as digits as its factorization.

4351303141993 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 524880, while the sum is 46.

The spelling of 4351303141993 in words is "four trillion, three hundred fifty-one billion, three hundred three million, one hundred forty-one thousand, nine hundred ninety-three".