130432021455000 has 320 divisors, whose sum is σ = 412425466104960. Its totient is φ = 34360155648000.

The previous prime is 130432021454971. The next prime is 130432021455017. The reversal of 130432021455000 is 554120234031.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

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 79 ways as a sum of consecutive naturals, for example, 795803059 + ... + 795966941.

It is an arithmetic number, because the mean of its divisors is an integer number (1288829581578).

Almost surely, 2^{130432021455000} is an apocalyptic number.

130432021455000 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 130432021455000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (206212733052480).

130432021455000 is an abundant number, since it is smaller than the sum of its proper divisors (281993444649960).

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

130432021455000 is a wasteful number, since it uses less digits than its factorization.

130432021455000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164556 (or 164537 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 130432021455000 its reverse (554120234031), we get a palindrome (130986141689031).

The spelling of 130432021455000 in words is "one hundred thirty trillion, four hundred thirty-two billion, twenty-one million, four hundred fifty-five thousand".