100002323130 has 128 divisors (see below), whose sum is σ = 256028532480. Its totient is φ = 24950016000.

The previous prime is 100002323087. The next prime is 100002323207. The reversal of 100002323130 is 31323200001.

It is a Harshad number since it is a multiple of its sum of digits (15).

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 63 ways as a sum of consecutive naturals, for example, 8073502 + ... + 8085878.

It is an arithmetic number, because the mean of its divisors is an integer number (2000222910).

Almost surely, 2^100002323130 is an apocalyptic number.

100002323130 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 100002323130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (128014266240).

100002323130 is an abundant number, since it is smaller than the sum of its proper divisors (156026209350).

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

100002323130 is a wasteful number, since it uses less digits than its factorization.

100002323130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12704.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 100002323130 its reverse (31323200001), we get a palindrome (131325523131).

The spelling of 100002323130 in words is "one hundred billion, two million, three hundred twenty-three thousand, one hundred thirty".