5656120170 has 32 divisors (see below), whose sum is σ = 13580773632. Its totient is φ = 1507622592.

The previous prime is 5656120157. The next prime is 5656120177. The reversal of 5656120170 is 710216565.

It is not an unprimeable number, because it can be changed into a prime (5656120177) 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, 27679 + ... + 109901.

It is an arithmetic number, because the mean of its divisors is an integer number (424399176).

Almost surely, 2^5656120170 is an apocalyptic number.

5656120170 is an abundant number, since it is smaller than the sum of its proper divisors (7924653462).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5656120170 is a wasteful number, since it uses less digits than its factorization.

5656120170 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84526.

The product of its (nonzero) digits is 12600, while the sum is 33.

The square root of 5656120170 is about 75207.1816384579. The cubic root of 5656120170 is about 1781.7203594295.

The spelling of 5656120170 in words is "five billion, six hundred fifty-six million, one hundred twenty thousand, one hundred seventy".