130002323100 has 144 divisors (see below), whose sum is σ = 416022310368. Its totient is φ = 31135656960.

The previous prime is 130002323081. The next prime is 130002323107. The reversal of 130002323100 is 1323200031.

It is a super-2 number, since 2×130002323100² (a number of 23 digits) contains 22 as substring.

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

It is a self number, because there is not a number n which added to its sum of digits gives 130002323100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130002323107) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 306159 + ... + 594758.

It is an arithmetic number, because the mean of its divisors is an integer number (2889043822).

Almost surely, 2^130002323100 is an apocalyptic number.

130002323100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130002323100 is an abundant number, since it is smaller than the sum of its proper divisors (286019987268).

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

130002323100 is a wasteful number, since it uses less digits than its factorization.

130002323100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 900984 (or 900977 counting only the distinct ones).

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

Adding to 130002323100 its reverse (1323200031), we get a palindrome (131325523131).

The spelling of 130002323100 in words is "one hundred thirty billion, two million, three hundred twenty-three thousand, one hundred".