6222917553 has 4 divisors (see below), whose sum is σ = 8297223408. Its totient is φ = 4148611700.

The previous prime is 6222917539. The next prime is 6222917579. The reversal of 6222917553 is 3557192226.

6222917553 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6222917553 - 2⁵ = 6222917521 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6222917593) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1037152923 + ... + 1037152928.

It is an arithmetic number, because the mean of its divisors is an integer number (2074305852).

Almost surely, 2^6222917553 is an apocalyptic number.

It is an amenable number.

6222917553 is a deficient number, since it is larger than the sum of its proper divisors (2074305855).

6222917553 is a wasteful number, since it uses less digits than its factorization.

6222917553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2074305854.

The product of its digits is 226800, while the sum is 42.

The square root of 6222917553 is about 78885.4711147750. The cubic root of 6222917553 is about 1839.3512947340.

The spelling of 6222917553 in words is "six billion, two hundred twenty-two million, nine hundred seventeen thousand, five hundred fifty-three".