130243424202100 has 144 divisors (see below), whose sum is σ = 308850813532800. Its totient is φ = 47279998656000.

The previous prime is 130243424202083. The next prime is 130243424202107. The reversal of 130243424202100 is 1202424342031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130243424202107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4274605666 + ... + 4274636134.

It is an arithmetic number, because the mean of its divisors is an integer number (2144797316200).

Almost surely, 2^{130243424202100} is an apocalyptic number.

130243424202100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 130243424202100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (154425406766400).

130243424202100 is an abundant number, since it is smaller than the sum of its proper divisors (178607389330700).

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

130243424202100 is a wasteful number, since it uses less digits than its factorization.

130243424202100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37034 (or 37027 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 130243424202100 its reverse (1202424342031), we get a palindrome (131445848544131).

The spelling of 130243424202100 in words is "one hundred thirty trillion, two hundred forty-three billion, four hundred twenty-four million, two hundred two thousand, one hundred".