10220731170 has 96 divisors (see below), whose sum is σ = 26860631616. Its totient is φ = 2474277120.

The previous prime is 10220731133. The next prime is 10220731187. The reversal of 10220731170 is 7113702201.

10220731170 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 10220731170.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1447669 + ... + 1454711.

It is an arithmetic number, because the mean of its divisors is an integer number (279798246).

Almost surely, 2^10220731170 is an apocalyptic number.

10220731170 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10220731170, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13430315808).

10220731170 is an abundant number, since it is smaller than the sum of its proper divisors (16639900446).

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

10220731170 is a wasteful number, since it uses less digits than its factorization.

10220731170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7188 (or 7127 counting only the distinct ones).

The product of its (nonzero) digits is 588, while the sum is 24.

The spelling of 10220731170 in words is "ten billion, two hundred twenty million, seven hundred thirty-one thousand, one hundred seventy".