130143421024 has 12 divisors (see below), whose sum is σ = 256219860204. Its totient is φ = 65071710496.

The previous prime is 130143420989. The next prime is 130143421027. The reversal of 130143421024 is 420124341031.

It is a self number, because there is not a number n which added to its sum of digits gives 130143421024.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130143421027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2033490922 + ... + 2033490985.

It is an arithmetic number, because the mean of its divisors is an integer number (21351655017).

Almost surely, 2^130143421024 is an apocalyptic number.

It is an amenable number.

130143421024 is a deficient number, since it is larger than the sum of its proper divisors (126076439180).

130143421024 is an equidigital number, since it uses as much as digits as its factorization.

130143421024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4066981917 (or 4066981909 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 130143421024 its reverse (420124341031), we get a palindrome (550267762055).

The spelling of 130143421024 in words is "one hundred thirty billion, one hundred forty-three million, four hundred twenty-one thousand, twenty-four".