130413444066 has 64 divisors (see below), whose sum is σ = 303943622400. Its totient is φ = 41369948928.

The previous prime is 130413444047. The next prime is 130413444079. The reversal of 130413444066 is 660444314031.

130413444066 is a `hidden beast` number, since 1 + 304 + 1 + 344 + 4 + 0 + 6 + 6 = 666.

It is a super-2 number, since 2×130413444066² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 130413444066.

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, 21831 + ... + 511178.

It is an arithmetic number, because the mean of its divisors is an integer number (4749119100).

Almost surely, 2^130413444066 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 130413444066, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (151971811200).

130413444066 is an abundant number, since it is smaller than the sum of its proper divisors (173530178334).

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

130413444066 is a wasteful number, since it uses less digits than its factorization.

130413444066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 533240 (or 533234 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

Adding to 130413444066 its reverse (660444314031), we get a palindrome (790857758097).

The spelling of 130413444066 in words is "one hundred thirty billion, four hundred thirteen million, four hundred forty-four thousand, sixty-six".