6465703351 has 8 divisors (see below), whose sum is σ = 6753821184. Its totient is φ = 6178168920.

The previous prime is 6465703337. The next prime is 6465703369. The reversal of 6465703351 is 1533075646.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6465703351 - 2⁵ = 6465703319 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 (6465703301) 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 in 7 ways as a sum of consecutive naturals, for example, 123115 + ... + 167596.

It is an arithmetic number, because the mean of its divisors is an integer number (844227648).

Almost surely, 2^6465703351 is an apocalyptic number.

6465703351 is a deficient number, since it is larger than the sum of its proper divisors (288117833).

6465703351 is a wasteful number, since it uses less digits than its factorization.

6465703351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291701.

The product of its (nonzero) digits is 226800, while the sum is 40.

The square root of 6465703351 is about 80409.5973811584. The cubic root of 6465703351 is about 1862.9674133758.

Adding to 6465703351 its reverse (1533075646), we get a palindrome (7998778997).

The spelling of 6465703351 in words is "six billion, four hundred sixty-five million, seven hundred three thousand, three hundred fifty-one".