130433334020 has 96 divisors (see below), whose sum is σ = 316495226880. Its totient is φ = 44625162240.

The previous prime is 130433334013. The next prime is 130433334043. The reversal of 130433334020 is 20433334031.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21453341 + ... + 21459419.

It is an arithmetic number, because the mean of its divisors is an integer number (3296825280).

Almost surely, 2^130433334020 is an apocalyptic number.

130433334020 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 130433334020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (158247613440).

130433334020 is an abundant number, since it is smaller than the sum of its proper divisors (186061892860).

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

130433334020 is a wasteful number, since it uses less digits than its factorization.

130433334020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11853 (or 11851 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 130433334020 its reverse (20433334031), we get a palindrome (150866668051).

The spelling of 130433334020 in words is "one hundred thirty billion, four hundred thirty-three million, three hundred thirty-four thousand, twenty".