6218450001 has 16 divisors (see below), whose sum is σ = 9216342720. Its totient is φ = 4143912480.

The previous prime is 6218449981. The next prime is 6218450011. The reversal of 6218450001 is 1000548126.

It is not a de Polignac number, because 6218450001 - 2⁵ = 6218449969 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (6218450011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20206 + ... + 113336.

It is an arithmetic number, because the mean of its divisors is an integer number (576021420).

Almost surely, 2^6218450001 is an apocalyptic number.

It is an amenable number.

6218450001 is a deficient number, since it is larger than the sum of its proper divisors (2997892719).

6218450001 is a wasteful number, since it uses less digits than its factorization.

6218450001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95613 (or 95607 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 6218450001 is about 78857.1493334625. The cubic root of 6218450001 is about 1838.9110208193.

Adding to 6218450001 its reverse (1000548126), we get a palindrome (7218998127).

The spelling of 6218450001 in words is "six billion, two hundred eighteen million, four hundred fifty thousand, one".