6220134771 has 16 divisors (see below), whose sum is σ = 8666955264. Its totient is φ = 3964139424.

The previous prime is 6220134761. The next prime is 6220134829. The reversal of 6220134771 is 1774310226.

It is not a de Polignac number, because 6220134771 - 2⁶ = 6220134707 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6220134721) 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, 506896 + ... + 519021.

It is an arithmetic number, because the mean of its divisors is an integer number (541684704).

Almost surely, 2^6220134771 is an apocalyptic number.

6220134771 is a deficient number, since it is larger than the sum of its proper divisors (2446820493).

6220134771 is a wasteful number, since it uses less digits than its factorization.

6220134771 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1026010.

The product of its (nonzero) digits is 14112, while the sum is 33.

The square root of 6220134771 is about 78867.8310276123. The cubic root of 6220134771 is about 1839.0770784043.

Adding to 6220134771 its reverse (1774310226), we get a palindrome (7994444997).

The spelling of 6220134771 in words is "six billion, two hundred twenty million, one hundred thirty-four thousand, seven hundred seventy-one".