6220433121 has 16 divisors (see below), whose sum is σ = 9709945728. Its totient is φ = 3467836800.

The previous prime is 6220433113. The next prime is 6220433159. The reversal of 6220433121 is 1213340226.

It is not a de Polignac number, because 6220433121 - 2³ = 6220433113 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6220433091 and 6220433100.

It is not an unprimeable number, because it can be changed into a prime (6220433321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3611470 + ... + 3613191.

It is an arithmetic number, because the mean of its divisors is an integer number (606871608).

Almost surely, 2^6220433121 is an apocalyptic number.

It is an amenable number.

6220433121 is a deficient number, since it is larger than the sum of its proper divisors (3489512607).

6220433121 is a wasteful number, since it uses less digits than its factorization.

6220433121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7224712.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 6220433121 is about 78869.7224605235. The cubic root of 6220433121 is about 1839.1064818333.

Adding to 6220433121 its reverse (1213340226), we get a palindrome (7433773347).

The spelling of 6220433121 in words is "six billion, two hundred twenty million, four hundred thirty-three thousand, one hundred twenty-one".