5656321162 has 16 divisors (see below), whose sum is σ = 8549513280. Its totient is φ = 2806502688.

The previous prime is 5656321159. The next prime is 5656321169. The reversal of 5656321162 is 2611236565.

It is a super-3 number, since 3×5656321162³ (a number of 30 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (5656321169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 902323 + ... + 908569.

It is an arithmetic number, because the mean of its divisors is an integer number (534344580).

Almost surely, 2^5656321162 is an apocalyptic number.

5656321162 is a deficient number, since it is larger than the sum of its proper divisors (2893192118).

5656321162 is a wasteful number, since it uses less digits than its factorization.

5656321162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9645.

The product of its digits is 64800, while the sum is 37.

The square root of 5656321162 is about 75208.5178819527. The cubic root of 5656321162 is about 1781.7414638430.

The spelling of 5656321162 in words is "five billion, six hundred fifty-six million, three hundred twenty-one thousand, one hundred sixty-two".