130333302021132 has 144 divisors (see below), whose sum is σ = 390668992826112. Its totient is φ = 37218493915200.

The previous prime is 130333302021103. The next prime is 130333302021133. The reversal of 130333302021132 is 231120203333031.

130333302021132 is a `hidden beast` number, since 1 + 3 + 0 + 333 + 302 + 0 + 21 + 1 + 3 + 2 = 666.

It is a super-2 number, since 2×130333302021132² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 130333302021096 and 130333302021105.

It is not an unprimeable number, because it can be changed into a prime (130333302021133) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7896163 + ... + 17972645.

It is an arithmetic number, because the mean of its divisors is an integer number (2712979116848).

Almost surely, 2^{130333302021132} is an apocalyptic number.

130333302021132 is a gapful number since it is divisible by the number (12) 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 130333302021132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (195334496413056).

130333302021132 is an abundant number, since it is smaller than the sum of its proper divisors (260335690804980).

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

130333302021132 is a wasteful number, since it uses less digits than its factorization.

130333302021132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10078410 (or 10078396 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

Adding to 130333302021132 its reverse (231120203333031), we get a palindrome (361453505354163).

The spelling of 130333302021132 in words is "one hundred thirty trillion, three hundred thirty-three billion, three hundred two million, twenty-one thousand, one hundred thirty-two".