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130424324124 = 223233071539257
BaseRepresentation
bin111100101110111100…
…1010100000000011100
3110110122111101010220010
41321131321110000130
54114102111332444
6135525513523220
712265015314633
oct1713571240034
9413574333803
10130424324124
1150349149126
122133aa13510
13c3b6a817b3
1464539a251a
1535d522e2b9
hex1e5de5401c

130424324124 has 48 divisors (see below), whose sum is σ = 318589463808. Its totient is φ = 41449085568.

The previous prime is 130424324113. The next prime is 130424324141. The reversal of 130424324124 is 421423424031.

It is a junction number, because it is equal to n+sod(n) for n = 130424324091 and 130424324100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 684897 + ... + 854360.

It is an arithmetic number, because the mean of its divisors is an integer number (6637280496).

Almost surely, 2130424324124 is an apocalyptic number.

It is an amenable number.

130424324124 is an abundant number, since it is smaller than the sum of its proper divisors (188165139684).

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

130424324124 is a wasteful number, since it uses less digits than its factorization.

130424324124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1539594 (or 1539592 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 130424324124 its reverse (421423424031), we get a palindrome (551847748155).

The spelling of 130424324124 in words is "one hundred thirty billion, four hundred twenty-four million, three hundred twenty-four thousand, one hundred twenty-four".

Divisors: 1 2 3 4 6 12 23 46 69 92 138 276 307 614 921 1228 1842 3684 7061 14122 21183 28244 42366 84732 1539257 3078514 4617771 6157028 9235542 18471084 35402911 70805822 106208733 141611644 212417466 424834932 472551899 945103798 1417655697 1890207596 2835311394 5670622788 10868693677 21737387354 32606081031 43474774708 65212162062 130424324124