130132431400 has 96 divisors (see below), whose sum is σ = 316148068800. Its totient is φ = 49721126400.

The previous prime is 130132431347. The next prime is 130132431433. The reversal of 130132431400 is 4134231031.

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 23 ways as a sum of consecutive naturals, for example, 3380260 + ... + 3418540.

It is an arithmetic number, because the mean of its divisors is an integer number (3293209050).

Almost surely, 2^130132431400 is an apocalyptic number.

130132431400 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 130132431400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (158074034400).

130132431400 is an abundant number, since it is smaller than the sum of its proper divisors (186015637400).

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

130132431400 is a wasteful number, since it uses less digits than its factorization.

130132431400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39059 (or 39050 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 130132431400 its reverse (4134231031), we get a palindrome (134266662431).

The spelling of 130132431400 in words is "one hundred thirty billion, one hundred thirty-two million, four hundred thirty-one thousand, four hundred".