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130230323130 = 2356171164111
BaseRepresentation
bin111100101001001010…
…1010000011110111010
3110110010222022212120010
41321102111100132322
54113202430320010
6135454343442350
712260141324235
oct1712225203672
9413128285503
10130230323130
1150259693326
12212a5a563b6
13c385817bcb
146435d0241c
1535c31ac620
hex1e525507ba

130230323130 has 32 divisors (see below), whose sum is σ = 317676595968. Its totient is φ = 34158772800.

The previous prime is 130230323129. The next prime is 130230323141. The reversal of 130230323130 is 31323032031.

130230323130 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 130230323097 and 130230323106.

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 15 ways as a sum of consecutive naturals, for example, 35580226 + ... + 35583885.

It is an arithmetic number, because the mean of its divisors is an integer number (9927393624).

Almost surely, 2130230323130 is an apocalyptic number.

130230323130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130230323130 is an abundant number, since it is smaller than the sum of its proper divisors (187446272838).

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

130230323130 is a wasteful number, since it uses less digits than its factorization.

130230323130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71164182.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 130230323130 its reverse (31323032031), we get a palindrome (161553355161).

The spelling of 130230323130 in words is "one hundred thirty billion, two hundred thirty million, three hundred twenty-three thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 61 122 183 305 366 610 915 1830 71164111 142328222 213492333 355820555 426984666 711641110 1067461665 2134923330 4341010771 8682021542 13023032313 21705053855 26046064626 43410107710 65115161565 130230323130