8130100423170 has 128 divisors (see below), whose sum is σ = 21309244895232. Its totient is φ = 1968790118400.

The previous prime is 8130100423169. The next prime is 8130100423177. The reversal of 8130100423170 is 713240010318.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (8130100423177) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1814347330 + ... + 1814351810.

It is an arithmetic number, because the mean of its divisors is an integer number (166478475744).

Almost surely, 2^{8130100423170} is an apocalyptic number.

8130100423170 is an abundant number, since it is smaller than the sum of its proper divisors (13179144472062).

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

8130100423170 is a wasteful number, since it uses less digits than its factorization.

8130100423170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9256.

The product of its (nonzero) digits is 4032, while the sum is 30.

Adding to 8130100423170 its reverse (713240010318), we get a palindrome (8843340433488).

The spelling of 8130100423170 in words is "eight trillion, one hundred thirty billion, one hundred million, four hundred twenty-three thousand, one hundred seventy".