4421313351 has 96 divisors (see below), whose sum is σ = 8096280192. Its totient is φ = 2262712320.

The previous prime is 4421313307. The next prime is 4421313389. The reversal of 4421313351 is 1533131244.

It is a happy number.

It is not a de Polignac number, because 4421313351 - 2¹⁸ = 4421051207 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4421314351) 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 95 ways as a sum of consecutive naturals, for example, 11853201 + ... + 11853573.

It is an arithmetic number, because the mean of its divisors is an integer number (84336252).

Almost surely, 2^4421313351 is an apocalyptic number.

4421313351 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

4421313351 is a deficient number, since it is larger than the sum of its proper divisors (3674966841).

4421313351 is a wasteful number, since it uses less digits than its factorization.

4421313351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 793 (or 790 counting only the distinct ones).

The product of its digits is 4320, while the sum is 27.

The square root of 4421313351 is about 66492.9571533708. The cubic root of 4421313351 is about 1641.2841111554.

Adding to 4421313351 its reverse (1533131244), we get a palindrome (5954444595).

The spelling of 4421313351 in words is "four billion, four hundred twenty-one million, three hundred thirteen thousand, three hundred fifty-one".