6556351162 has 8 divisors (see below), whose sum is σ = 9849589236. Its totient is φ = 3273154752.

The previous prime is 6556351159. The next prime is 6556351183. The reversal of 6556351162 is 2611536556.

It can be written as a sum of positive squares in 2 ways, for example, as 6260132641 + 296218521 = 79121^2 + 17211^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

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, 2508783 + ... + 2511394.

Almost surely, 2^6556351162 is an apocalyptic number.

6556351162 is a deficient number, since it is larger than the sum of its proper divisors (3293238074).

6556351162 is a wasteful number, since it uses less digits than its factorization.

6556351162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5020832.

The product of its digits is 162000, while the sum is 40.

The square root of 6556351162 is about 80971.2983840571. The cubic root of 6556351162 is about 1871.6331793143.

The spelling of 6556351162 in words is "six billion, five hundred fifty-six million, three hundred fifty-one thousand, one hundred sixty-two".