6622508871139 has 64 divisors (see below), whose sum is σ = 8321618176000. Its totient is φ = 5143320115200.

The previous prime is 6622508871079. The next prime is 6622508871169. The reversal of 6622508871139 is 9311788052266.

It is not a de Polignac number, because 6622508871139 - 2¹¹ = 6622508869091 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6622508871169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 549625387 + ... + 549637435.

It is an arithmetic number, because the mean of its divisors is an integer number (130025284000).

Almost surely, 2^{6622508871139} is an apocalyptic number.

6622508871139 is a deficient number, since it is larger than the sum of its proper divisors (1699109304861).

6622508871139 is a wasteful number, since it uses less digits than its factorization.

6622508871139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14004.

The product of its (nonzero) digits is 8709120, while the sum is 58.

The spelling of 6622508871139 in words is "six trillion, six hundred twenty-two billion, five hundred eight million, eight hundred seventy-one thousand, one hundred thirty-nine".